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WO2004093449A1 - A digital image processing apparatus and the method thereof - Google Patents

A digital image processing apparatus and the method thereof Download PDF

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Publication number
WO2004093449A1
WO2004093449A1 PCT/CN2004/000189 CN2004000189W WO2004093449A1 WO 2004093449 A1 WO2004093449 A1 WO 2004093449A1 CN 2004000189 W CN2004000189 W CN 2004000189W WO 2004093449 A1 WO2004093449 A1 WO 2004093449A1
Authority
WO
WIPO (PCT)
Prior art keywords
digital image
interface
unit
display
digital
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2004/000189
Other languages
French (fr)
Chinese (zh)
Inventor
Guoshun Deng
Xiaohua Cheng
Feng Xiang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Netac Technology Co Ltd
Original Assignee
Netac Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Netac Technology Co Ltd filed Critical Netac Technology Co Ltd
Publication of WO2004093449A1 publication Critical patent/WO2004093449A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/4143—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a Personal Computer [PC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334—Recording operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43632—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wired protocol, e.g. IEEE 1394
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording

Definitions

  • the present invention relates to a digital image processing device and method. Specifically, the present invention relates to a device for processing digital images.
  • the device can store, edit, display, convert, and / or transmit digital images, and digital images. Methods for storing, editing, displaying, converting and / or transferring. Background technique
  • the screens of the color liquid crystal displays (LCD) of these home digital cameras, digital video cameras, and mobile phones are relatively small, and it is inconvenient to view the photos or images taken, and the details of the photos or images cannot be clearly distinguished.
  • a personal computer that is, to view or edit the digital image on the display of the personal computer
  • the user needs a PC, and a suitable PC interface or card reader must be used to transfer the digital image from the above digital
  • the device or memory card is transferred to the PC, adding user operating procedures, and limiting the use of ordinary users.
  • an object of the present invention is to provide a digital image processing device that can directly receive digital image data from various existing digital devices and store the received digital images according to a user's request. Browse, edit, display and other processing operations. You can also dub or annotate edited digital images with the help of its configured audio input / output unit. It provides a convenient platform for ordinary users to use digital technology.
  • Another object of the present invention is to provide a method for processing a digital image using the digital image processing apparatus.
  • a digital image processing apparatus which includes a digital image data input / output unit for connecting to a digital device and receiving digital image data from the digital device; a storage unit for Storing the received digital image data; a controller unit for controlling the received digital image data to be converted into a data storage format adapted to the storage sheep, and according to a control command from a user input control unit Number of received digital images
  • the digital image data output unit is configured to output digital image data processed by the controller unit.
  • the present invention also provides a method for processing digital images by using the digital image processing device, including the steps of: detecting a external storage device connected to the digital image input / output unit by using a controller unit, and obtaining the connected Digital image data of an external storage device; the display device of the digital image display unit displays the received digital image; and the displayed digital image is processed by an instruction issued by the user control signal input unit.
  • the digital image data of the present invention can not only process the received digital images, display, store, and edit them, but also process images captured by scanners and cameras, and also support DV digital video cameras, cameras, and WebCams.
  • Video capture card (WDM) and other video equipment can browse digital images and play multimedia files such as sound, video, have digital image, digital photo conversion and trimming functions, and print, slideshow, e-mail or web pages, etc.
  • Distribution sharing can support multiple types of digital image formats and multiple types of output devices, can store a large number of digital images and audio and other multimedia files, and can be carried with them, thereby being convenient for users.
  • the invention is a computer embedded product, which has the functions of data (including static, dynamic images, text information) storage, digital image display, audio recording and playback, and image video capture functions, and by calling corresponding application programs to digitally Image processing; At the same time, it also includes data exchange with other data processing systems through a universal interface. Provide a simple and friendly platform for digital users, fully appreciate the charm of digital technology.
  • FIG. 1 is a schematic block diagram of a digital image processing apparatus according to the present invention
  • FIG. 2 is a schematic structural diagram of a controller module according to a first embodiment of the present invention.
  • FIG. 3 is a flowchart of a digital image processing method according to the present invention.
  • FIG. 4 is a principle block diagram of the first embodiment of the present invention. detailed description
  • the digital image processing apparatus 100 of the present invention includes a digital image data input / output unit 40, a user control signal input unit 50, a storage unit 20, a controller unit 10, a digital image display unit 30, and a power supply unit 60.
  • the digital image data input / output unit 40 of the digital image processing apparatus 100 is used to connect with an external digital device or an external data processing system to obtain digital image data therefrom.
  • the acquired digital image data is converted into a storage format suitable for the storage unit 20.
  • the controller unit 10 first converts the digital image data from the digital image data input / output unit 40 into a data organization suitable for storage of the flash medium when receiving The format is then transferred to the storage unit 20 for storage.
  • the digital image data input / output unit 40 may support, for example, but not limited to, CF interface, SM interface, MMC interface, SD interface, MS interface, PCMCIA interface, MD interface, xD interface, IDE / SCSI interface, RS232 interface, RS485 Interface, USB OTG (USB On-The-Go) interface, UWB (Ultra 'Wideband) interface, GPIO interface, UART interface, Ethernet interface, parallel interface, USB interface, IEEE1394 interface, Bluetooth interface, IrDA infrared interface, HomeRF interface One or more of an IEEE802.11x interface and an IEEE802.16x interface, including a communication protocol of one or more of the above interfaces, so that the digital image data can be directly wired or wirelessly
  • the digital image processing apparatus 100 of the present invention is input from an external storage device or an external data processing system, and the data image data in the digital image processing apparatus 100 of the present invention may also be output to an external storage device or an external data processing system.
  • the storage unit 20 may use various storage media.
  • the storage medium of the storage unit 20 is not limited to a flash memory medium, and may also be a magnetic medium, an optical medium, or another semiconductor storage medium.
  • the semiconductor storage medium further includes MRAM, DRAM, EEPROM, SRAM, SDRAM, FRAM, MRAM, Millipede, etc., if a magnetic medium is used, the storage unit 20 may be a hard disk, a mobile hard disk, a MicroDrive, or the like.
  • the preferred storage medium of the present invention is a flash memory medium, and is a physical disk composed of one or more flash memory media.
  • the controller unit 10 converts the digital image data received by the device 100 of the present invention into a data organization format corresponding to the storage medium.
  • the digital image display unit 30 of the digital image processing device 100 may include a display device 301, such as a liquid crystal display, for directly displaying digital images acquired from the outside by the device.
  • the display device 301 may be combined with the foregoing units of the present invention, that is, the display device 301 may be called a local display.
  • the digital image display unit 30 may further include an output port 302 for connecting with other external display devices such as a display (CRT), a television, a projector, or an external liquid crystal display.
  • the output port 302 includes an AV output interface. One or more of the serial data output interface.
  • the device 100 when the device 100 is connected to an external display device such as a display (CRT) through the output port 302, the device of the present invention outputs the acquired digital image to the display (CRT) On the display, or the digital image received by the display (CRT)
  • the display (CRT) is only a display device and does not need to start the computer host system, which does not conflict with the object and purpose of the present invention; at this time, the local display may be omitted.
  • the output port 302 may be any one of the interfaces of the digital image data input / output unit 40, or the output port 302 is combined with the interface of the input / output unit 40 Used together.
  • the display device 301 may also be a television, a projector, an electrochromic display (ECD), an electrophoretic display (EPID), a light-emitting plasma display (PDP), a field display (FED), and an electroluminescent display.
  • ELD electrochromic display
  • EPID electrophoretic display
  • PDP light-emitting plasma display
  • FED field display
  • electroluminescent display ELD
  • LED light-emitting diode display
  • LEP polymer or polymer light-emitting display
  • VFD vacuum fluorescent display
  • OLED organic light-emitting display
  • the controller unit 10 of the digital image processing apparatus 100 is the core control mechanism of the entire apparatus 100.
  • the controller unit 10 may be integrated with a microprocessor (MCU), a digital image processor, a multimedia processor, an interface control processor, a RAM, a ROM, and the like.
  • MCU microprocessor
  • the controller module 10 is composed of one or more chips according to functional requirements.
  • the MCU, the digital image processor, the multimedia processor, and the interface control processor may exist alone or integrated in one chip.
  • the interface control processor of the controller unit 10 can adapt the accepted digital image data to the data organization format of the storage medium; the digital image processor implements editing and processing of the digital image data, for example, adjusting Image resolution, hue, hue, cropping, erasing or filling the image, enlarging, reducing, rotating or partially scaling the image, etc.
  • the digital image processing apparatus 100 can also receive external audio signals.
  • an audio signal input / output unit 70 is integrated into the digital image data input unit 40, and an audio input / output unit 70 (as shown in FIG. 1) may be independently connected to the controller unit 10. .
  • the user uses the audio input unit to input a comment or description of the image when editing the digital image.
  • the display device displays the edited image, the annotation or description of the image can be played at the same time, forming a dramatic effect of voice-over, which increases the entertainment of the device of the present invention.
  • the audio signal input / output unit 70 can record, convert, and play the input sound.
  • the audio signal input / output unit 70 supports formats for converting the recorded sound including WAV, VOX, VOC, ACM, WMA, RAW, MP2, MP3, MP4, MP5, AIFF, AIF, CDA, MP A, MPG, MIDI, IT, OGG, RA, RM, RAM, or SND, etc .; and audio files of various types of formats mentioned above can be played by their playback devices Among them, commonly used playback devices include LP-8 or headphone equipment.
  • the digital image processing apparatus 100 is provided with an audio playback program or media playback software.
  • the audio player program or media player software such as WinAmp, QuickTime, Media Player, etc.
  • the controller module 10 starts the audio player program or media player software, and reads the storage Audio files in the storage medium module 20 are audio decoded, and music is played by a playback device.
  • the digital image processing apparatus 100 further provides a user control signal input unit 50 for causing the controller unit 10 to respond to a received digital image according to a personalized control signal input by a user.
  • the role of the user control signal input unit 50 is to provide an operation platform for the user of the device, through which the user enters his personalized request to edit, browse, display, transmit and so on the digital image data.
  • the user control signal input unit 50 may be a keyboard device, a button device, a remote control device, a scroll device, a tablet device, or one or more combinations of a voice control device, or may be integrated into a display device.
  • the touch screen is used to implement the input of user operation requests.
  • the digital image processing apparatus 100 of the present invention may further include a camera unit 60, such as a camera, for capturing an external image and collecting external dynamic video information in real time.
  • the camera unit 60 is connected to the controller unit 10, and the images or videos captured or captured by the camera unit 60 are directly stored in the storage unit 20, or the captured images or videos are captured by the display device of the display unit 30.
  • 301 is displayed, or is output to an external display terminal such as a television through the output port 302 of the display unit 30 in real time; the user control signal input unit 50 may be used as a user operation platform of the camera unit 60.
  • the camera unit 60 may also be a camera, a video camera, a WebCam, or the like.
  • the digital image processing apparatus 100 may further include a power supply unit 60.
  • the power supply unit may include a voltage adaptation circuit and / or a built-in power supply.
  • a power control switch is provided to switch the power supply or switch the power supply type.
  • the self-contained power supply includes, but is not limited to, a photovoltaic cell, a primary battery, and / or a rechargeable battery, and the power supply module may further be provided with a conversion circuit to charge the self-contained rechargeable battery.
  • the device of the present invention can be powered by its own power supply, or it can be powered by an external power supply and converted by a power supply.
  • an operating system program is configured in the controller unit 10 or the flash media, and is used for digital image data such as an input / output unit.
  • 40 Pass information from flash media when communicating with external digital devices.
  • the device 100 of the present invention is connected to an external data processing system such as a PC through the interface of the digital image input / output unit 40, the external data processing system cooperates with a corresponding file system provided in the flash memory medium.
  • the corresponding physical disk is mapped to its removable or fixed A storage disk or a system disk, thereby realizing the function of a removable storage disk.
  • the external data processing system includes, but is not limited to, a PC, a UNIX host, a Linux host, a Macintosh host, and a portable terminal running an embedded OS.
  • the embedded OS includes, but is not limited to, Palm OS, WINDOWS CE, embedded Linux, and VxWorks. Nucleus> pSOS, QNX, etc.
  • the portable terminals include, but are not limited to, mobile terminals, Smart Phones, PDAs, PDAs, Pocket PCs, notebook computers, and Panel PCs.
  • Fig. 3 shows a digital image processing method of the present invention.
  • the controller unit 10 detects whether the digital image data input / output unit 40 is connected to an external storage device or an external digital device, and judges the type of the connected interface. If an external storage device or external digital device is connected, the interface is initialized, such as initializing the peripheral interface, identifying the external storage device or external digital device, and identifying the digital image data file format, selecting the corresponding interface protocol and The corresponding communication protocol is called from the controller unit 10 according to the identified memory type and interface type to realize the transmission of digital image data to the device of the present invention.
  • various data of the connected external storage device or external digital device such as interface type, file format, file size, etc. will be processed by the controller unit 10 and displayed by the display device of the digital image display unit 30.
  • the user can implement various operations through the user control signal input unit 50.
  • the controller unit 10 transmits the received digital image to a display device for display.
  • the digital image that the user can select for display is stored in the storage unit 20 of the apparatus 100 according to the present invention.
  • the controller unit 10 stores the received digital images in the flash storage medium according to a data organization mode of the flash storage medium.
  • a digital image processor may be configured in the controller unit 10 of the digital image processing apparatus 100 of the present invention, and digital image processing software such as Photoshop, Photodelux, ACDSEE, Photoexpress, etc. is stored therein, which may be based on the user ’s Requests various editing operations on digital images.
  • the image processing software can be fixed in the controller unit 10 or can be stored in the storage unit 20.
  • the controller unit 10 starts or calls image processing software, and the image processing software executes a corresponding operation program according to the received user operation instruction, and performs digital operation on the digital image.
  • the digital image processed by editing or the like is displayed on the display device in real time, or the digital image processed by editing or the like is stored in the storage unit 20.
  • the present invention also supports dynamic video. As described above, the digital image processing apparatus 100 of the present invention may be provided with video playback software and / or video processing software.
  • the controller The unit 10 starts or invokes video playback software or video processing software, and the video playback software or video processing software performs an operation of playing or processing a video according to a received user operation instruction, such as adjusting a playback speed and a playback sequence.
  • the processed video image may be displayed on the display device in real time, or it may be stored in the storage unit 20.
  • the acquired digital images can be converted to each other through image processing software.
  • the digital image formats supported by the present invention include TIF / TIFF, BMP, DIB, JPG / JPEG, GIF PNG, RLE, CDR, WMF, EMF, EPS, ICO, PSD, PIC, TGA, XBM or predefined image file types; and through software upgrades, it can also support other image formats developed or used subsequently.
  • the video formats supported by the present invention include MPEG, MPEG 1, MPEG 2, MPEG 3, MPEG 4, etc.
  • FIG. 4 is a preferred embodiment of the present invention, in which the digital image data input / output unit 40 is implemented as a USB interface 411 and a CF card interface 421.
  • the storage unit 20 is implemented as a flash memory medium 201.
  • the USB interface can also be used to connect with other data processing systems to output data, and can also be used as an interface to read data from other external storage devices.
  • digital images, audio files, and / or other data files stored in the flash memory 201 may be output to other data processing systems, such as a computer or a computer external device.
  • the USB interface 411 can also be used as a data input interface to input data from an external storage device or a data processing system into the device of the present invention for additional storage, such as a universal interface directly connected to a digital camera.
  • Read data in a digital camera storage medium such as a CF card, MMC card, memory stick, etc.
  • these data include but are not limited to digital images, and may also be other types or formats of data, such as audio media files, video files, text information files, and so on.
  • the device of the present invention can also print a stored digital image by connecting a printer.
  • the controller 10 receives an operation instruction to print an image, it detects the printer connection, identifies the type and model of the printer, and performs an initialization operation on the printer. And output digital images to the printer.
  • the controller unit 10 can be designed to support a variety of different standards.
  • the interface includes a parallel, serial interface, or wireless interface; a protocol for controlling the digital image data input / output unit 40, interpreting, converting, controlling, and transmitting the different standard interfaces; including identifying the connected parallel, serial And / or the type of wireless interface and select the corresponding interface protocol to initialize the external storage device and data connected to the device of the present invention.
  • data exchange or data access between the data processing system, the external storage device, and various external digital devices is realized according to the standard method of the corresponding interface standard protocol.
  • External digital devices can be connected to the device of the present invention through interfaces such as the CF interface, SM interface, MMC, etc., or obtained from other data processing systems through wired interfaces such as USB, IEEE1394, etc .; or through the Bluetooth interface or infrared as described above. Interface and other wireless interfaces for transmission.
  • a data processing system such as a digital camera, a video camera, a mobile phone, and the like
  • the device of this embodiment is performed in accordance with a universal and compatible wireless communication method and protocol, so that the device of this embodiment Digital images or other data can be downloaded quickly from data processing systems.
  • wireless communication methods and wireless communication protocols include Bluetooth, IrDA infrared, HomeRF, IEEE802.11x series, IEEE802.16 series, UMB, GSM, GPRS, CDMA, WCDMA, CDMA2000 or TD-SCDMA
  • the digital image processing apparatus 100 of the present invention and an external digital device or a data processing system both support the above-mentioned communication method and communication protocol, data transmission between the two can be fully realized.
  • users can browse, play, convert or edit digital images acquired or saved, or output to other storage devices or data processing systems, or directly Output to a printer for printing.
  • the device of the present invention can also record or play audio files, and play stored music files through audio playback software. It is also possible to realize the combination of digital images and sound through special application programs, for example, while browsing family photos, equipped with corresponding Music or voice instructions with special commemorative meaning not only bring fun to users, but also expand the use of the device of the present invention.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

A digital image processing apparatus (100) and the method processing digital image by using this apparatus. The apparatus (100) comprises: a digital image data 1/0 unit (40), for being connected with a external storage equipment and obtaining digital image data from the equipment; a memory unit (20), for storing the digital image data received; a control unit (10), for controlling the conversion of the digital image data received so as to the format of the stored data is suitable for the memory unit (20), and for processing the digital image received according to the control commands from a user controlling input unit (50); a digital image display unit (30), for displaying the digital image which has been exported or processed by the control unit (10). The apparatus is a convenient platform for large number of ordinary consumers using digital technique.

Description

数码图像处理装置及方法 技术领域  Digital image processing device and method

本发明涉及数码图像处理装置及方法，具体地说， 本发明涉及一种对数 码图像进行处理的装置， 该装置可以对数码图像进行存储， 编辑， 显示， 转 换和 /或传送， 以及对数码图像进行存储， 编辑， 显示， 转换和 /或传送的方 法。 背景技术  The present invention relates to a digital image processing device and method. Specifically, the present invention relates to a device for processing digital images. The device can store, edit, display, convert, and / or transmit digital images, and digital images. Methods for storing, editing, displaying, converting and / or transferring. Background technique

近年来，数码照相机和数码摄像机日益普及， 具备拍照和摄像功能的手 机也受到了大众的喜爱， 并已经成为市场的新宠。数码技术的发展极大地丰 富了人们的生活。 通常， 用户可以将拍摄的数码照片或图像在数码相机、数 码摄像机或手机的彩色液晶显示器（LCD )上观看图像， 可以有选择地对图 像进行删除 /保存。 用户也可以将数码图像传输到计算机中， 在计算机显示 器上对图像进行浏览和 /或编辑。  In recent years, digital cameras and digital video cameras have become increasingly popular, and mobile phones with photographing and video functions have also become popular with the public and have become the new darling of the market. The development of digital technology has greatly enriched people's lives. Generally, users can view the captured digital photos or images on the color liquid crystal display (LCD) of digital cameras, digital video cameras, or mobile phones, and can selectively delete / save the images. Users can also transfer digital images to a computer and browse and / or edit the images on a computer monitor.

但是， 这些家用的数码相机、 数码摄像机和手机的彩色液晶显示器 ( LCD )的屏幕都比较小， 观看拍摄的照片或图像时很不方便， 照片或图像 的细节更是无法清晰地分辨。 如果将数码图像传输到个人电脑 （PC )上， 即在个人电脑的显示器上观看或编辑数码图像， 用户则需要有一台 PC, 还 必须有合适的 PC接口或者读卡器将数码图像从上述数码设备或存储卡中传 输到 PC上， 增加用户操作程序， 也限制了普通用户的使用。 发明内容  However, the screens of the color liquid crystal displays (LCD) of these home digital cameras, digital video cameras, and mobile phones are relatively small, and it is inconvenient to view the photos or images taken, and the details of the photos or images cannot be clearly distinguished. If the digital image is transmitted to a personal computer (PC), that is, to view or edit the digital image on the display of the personal computer, the user needs a PC, and a suitable PC interface or card reader must be used to transfer the digital image from the above digital The device or memory card is transferred to the PC, adding user operating procedures, and limiting the use of ordinary users. Summary of the Invention

针对上述现有技术的不足，本发明的目的在于提供一种数码图像处理装 置，它能够直接从现有的各种数码设备接收数码图像数据并根据用户的请求 对所接收的数码图像进行存储、 浏览、 编辑、 显示等各种处理操作。 还可以 借助其配置的音频输入 /输出单元为编辑的数码图像配音或注解。 为广大普 通用户使用数码技术提供了一个便利的平台。  In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a digital image processing device that can directly receive digital image data from various existing digital devices and store the received digital images according to a user's request. Browse, edit, display and other processing operations. You can also dub or annotate edited digital images with the help of its configured audio input / output unit. It provides a convenient platform for ordinary users to use digital technology.

本发明的另一目的是提供利用上述数码图像处理装置对数码图像进行 处理的方法。  Another object of the present invention is to provide a method for processing a digital image using the digital image processing apparatus.

为实现本发明的上述目的，提供一种数码图像处理装置， 包括数码图像 数据输入 /输出单元， 用于与一数码设备相联接， 并从该数码设备中接收数 码图像数据；存储单元，用于存储所接收的数码图像数据；控制器单元， 用 于控制所接收的数码图像数据使其转换为与所述存储羊元相适配的数据存 储格式，并根据来自一用户输入控制单元的控制命令对所接收的数码图像数 据进行处理； 数码图像数据输出单元， 用于输出经所述控制器单元处理的数 码图像数据。 In order to achieve the above object of the present invention, a digital image processing apparatus is provided, which includes a digital image data input / output unit for connecting to a digital device and receiving digital image data from the digital device; a storage unit for Storing the received digital image data; a controller unit for controlling the received digital image data to be converted into a data storage format adapted to the storage sheep, and according to a control command from a user input control unit Number of received digital images The digital image data output unit is configured to output digital image data processed by the controller unit.

为实现上述目的，本发明还提供一种利用所述的数码图像处理装置处理 数码图像的方法， 包括步骤： 利用控制器单元检测数码图像输入 /输出单元 连接的外部存储设备， 并获取所连接的外部存储设备的数码图像数据； 数码 图像显示单元的显示器件显示所接收的数码图像；通过用户控制信号输入单 元发出的指令对所显示的数码图像加以处理。  In order to achieve the above object, the present invention also provides a method for processing digital images by using the digital image processing device, including the steps of: detecting a external storage device connected to the digital image input / output unit by using a controller unit, and obtaining the connected Digital image data of an external storage device; the display device of the digital image display unit displays the received digital image; and the displayed digital image is processed by an instruction issued by the user control signal input unit.

本发明的所述数码图像数据不仅能对接受的数码图像进行显示、存储和 编辑等处理， 也能对扫描仪及摄像机等设备所捕获的图像进行处理， 同时还 支持 DV数码摄像机、 摄像头、 WebCam, 视频捕获卡 ( WDM )等视频设 备， 可浏览数码图像及播放声音、 视频等多媒体文件， 拥有数码图像、 数码 照片的转换及修整功能， 以及通过打印、 幻灯片演示、 电子邮件或网页等方 式分发共享。 本发明可以支持多种类型的数码图像格式和多种输出设备类 型， 可存储大量数码图像和音频等多媒体文件， 并可随身携带， 从而方便用 户使用。  The digital image data of the present invention can not only process the received digital images, display, store, and edit them, but also process images captured by scanners and cameras, and also support DV digital video cameras, cameras, and WebCams. , Video capture card (WDM) and other video equipment, can browse digital images and play multimedia files such as sound, video, have digital image, digital photo conversion and trimming functions, and print, slideshow, e-mail or web pages, etc. Distribution sharing. The invention can support multiple types of digital image formats and multiple types of output devices, can store a large number of digital images and audio and other multimedia files, and can be carried with them, thereby being convenient for users.

本发明是一种计算机嵌入式产品， 具有数据（包括静态、 动态图像， 文 字信息的）存储、 数码图像显示、 音频录制与播放和图像视频捕捉的功能， 以及通过调用相应的应用程序以对数码图像进行处理； 同时，还包括通过通 用接口与其他数据处理系统进行数据交换。 为数码用户提供一个简单，友好 的平台， 充分体会数码科技的魅力。  The invention is a computer embedded product, which has the functions of data (including static, dynamic images, text information) storage, digital image display, audio recording and playback, and image video capture functions, and by calling corresponding application programs to digitally Image processing; At the same time, it also includes data exchange with other data processing systems through a universal interface. Provide a simple and friendly platform for digital users, fully appreciate the charm of digital technology.

通过以下参照附图说明的本发明的实施例，本领域普通技术人员可以进 一步理解本发明的技术方案和相对于现有技术的进步。 附图说明  Through the embodiments of the present invention described below with reference to the accompanying drawings, those of ordinary skill in the art can further understand the technical solutions of the present invention and the improvement over the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

图 1是本发明数码图像处理装置的原理方框图；  FIG. 1 is a schematic block diagram of a digital image processing apparatus according to the present invention;

图 2是本发明实施例一控制器模块结构原理图；  2 is a schematic structural diagram of a controller module according to a first embodiment of the present invention;

图 3是本发明数码图像处理方法流程图；  3 is a flowchart of a digital image processing method according to the present invention;

图 4是本发明实施例一的原理方框图。 具体实施方式  FIG. 4 is a principle block diagram of the first embodiment of the present invention. detailed description

如图 1所示， 本发明的数码图像处理装置 100包括数码图像数据输入 / 输出单元 40, 用户控制信号输入单元 50, 存储单元 20, 控制器单元 10, 数 码图像显示单元 30和供电单元 60。  As shown in FIG. 1, the digital image processing apparatus 100 of the present invention includes a digital image data input / output unit 40, a user control signal input unit 50, a storage unit 20, a controller unit 10, a digital image display unit 30, and a power supply unit 60.

本发明所述数码图像处理装置 100的数码图像数据输入 /输出单元 40用 于与一个外部数码设备或外部数据处理系统相连接以从中获取数码图像数 据， 并且在本发明的控制器单元 10 (以下将作详细描述） 的控制下将所获 取的数码图像数据转换为存储单元 20相适配的存储格式。 例如， 当采用闪 存介质作为存储单元 20的存储介质时，所述控制器单元 10在接受到来自所 述数码图像数据输入 /输出单元 40的数码图像数据时首先转换成适合闪存介 质存储的数据组织格式， 然后传送到存储单元 20中存储。 The digital image data input / output unit 40 of the digital image processing apparatus 100 according to the present invention is used to connect with an external digital device or an external data processing system to obtain digital image data therefrom. According to the invention, and under the control of the controller unit 10 (described in detail below) of the present invention, the acquired digital image data is converted into a storage format suitable for the storage unit 20. For example, when a flash memory medium is used as the storage medium of the storage unit 20, the controller unit 10 first converts the digital image data from the digital image data input / output unit 40 into a data organization suitable for storage of the flash medium when receiving The format is then transferred to the storage unit 20 for storage.

所述数码图像数据输入 /输出单元 40可以支持例如包括但不限于 CF接 口、 SM接口、 MMC接口、 SD接口、 MS接口、 PCMCIA接口、 MD接口、 x-D接口、 IDE/SCSI接口、 RS232接口、 RS485 接口、 USB OTG ( USB On-The-Go )接口、 UWB ( Ultra' Wideband )接口、 GPIO接口、 UART接口、 以太网接口、 并行接口、 USB接口、 IEEE1394接口、 蓝牙接口、 IrDA红外 接口、 HomeRF接口、 IEEE802.11x接口、 IEEE802.16x接口中的一种或多 种， 包括上述接口中的一种或多种接口的通信协议，从而使所述的数码图像 数据可以通过有线或无线的方式直接地从外部存储装置或外部数据处理系 统输入到本发明的数码图像处理装置 100， 也可以将本发明数码图像处理装 置 100中的数据图像数据输出到外部存储装置或外部数据处理系统中。本领 域专业人员可以理解， 如果在所述数码图像数据输入 /输出单元 40上配置一 个视频摄像装置的话， 本发明的所述装置 100也可以直接捕捉数码图像和 / 或视频。  The digital image data input / output unit 40 may support, for example, but not limited to, CF interface, SM interface, MMC interface, SD interface, MS interface, PCMCIA interface, MD interface, xD interface, IDE / SCSI interface, RS232 interface, RS485 Interface, USB OTG (USB On-The-Go) interface, UWB (Ultra 'Wideband) interface, GPIO interface, UART interface, Ethernet interface, parallel interface, USB interface, IEEE1394 interface, Bluetooth interface, IrDA infrared interface, HomeRF interface One or more of an IEEE802.11x interface and an IEEE802.16x interface, including a communication protocol of one or more of the above interfaces, so that the digital image data can be directly wired or wirelessly The digital image processing apparatus 100 of the present invention is input from an external storage device or an external data processing system, and the data image data in the digital image processing apparatus 100 of the present invention may also be output to an external storage device or an external data processing system. Those skilled in the art can understand that if a video camera device is configured on the digital image data input / output unit 40, the device 100 of the present invention can also directly capture digital images and / or videos.

根据本发明， 所述的存储单元 20可以采用各种存储介质， 存储单元 20 的存储介质不限于闪存介质， 也可以采用磁介质、光介质或其它半导体存储 介质，如半导体存储介质还包括 MRAM、 DRAM、EEPROM、 SRAM、 SDRAM、 FRAM、 MRAM或者 Millipede等， 如果采用磁介质的话， 存储单元 20可以 是硬盘、 移动硬盘、 MicroDrive等。 本发明优选的存储介质是闪存介质， 并 且是由一个或多个闪存介质构成的物理盘。 所述控制器单元 10将本发明装 置 100接收的数码图像数据转换成与存储介盾相应的数据组织格式。  According to the present invention, the storage unit 20 may use various storage media. The storage medium of the storage unit 20 is not limited to a flash memory medium, and may also be a magnetic medium, an optical medium, or another semiconductor storage medium. For example, the semiconductor storage medium further includes MRAM, DRAM, EEPROM, SRAM, SDRAM, FRAM, MRAM, Millipede, etc., if a magnetic medium is used, the storage unit 20 may be a hard disk, a mobile hard disk, a MicroDrive, or the like. The preferred storage medium of the present invention is a flash memory medium, and is a physical disk composed of one or more flash memory media. The controller unit 10 converts the digital image data received by the device 100 of the present invention into a data organization format corresponding to the storage medium.

本发明所述数码图像处理装置 100的数码图像显示单元 30可以包括一 个显示器件 301 , 例如液晶显示器， 用于直接由本装置显示从外部获取的数 码图像。 在此， 为了达到便携的效果， 所述显示器件 301可以与本发明前述 各单元结合在一起， 即可称该显示器件 301为本地显示器。所述数码图像显 示单元 30还可以包括一个输出端口 302， 用于与其他外部显示器件例如显 示器（CRT ) 、 电视机、 投影仪或外部液晶显示器等相连接， 所述输出端口 302包括 AV输出接口、 串行数据输出接口等接口中一种或多种。 本领域普 通技术人员可以理解，当通过所述的输出端口 302使本装置 100与一个外部 显示器件例如一个显示器（CRT )相连接时， 本发明装置将所获取的数码图 像输出到显示器（CRT )上显示， 或者对所显示器（CRT )所接收的数码图 像进行播放等操作， 在这里， 所述显示器（CRT )只是一显示器件， 并不需 要启动计算机主机系统， 这并不与本发明目的和宗旨相冲突； 此时， 本地显 示器可以省略。 鉴于输出端口的多样性和技术的发展性， 所述输出端口 302 可以就是数码图像数据输入 /输出单元 40中的某一种接口， 或者该输出端口 302与所述输入 /输出单元 40的接口结合在一起使用。 The digital image display unit 30 of the digital image processing device 100 according to the present invention may include a display device 301, such as a liquid crystal display, for directly displaying digital images acquired from the outside by the device. Here, in order to achieve a portable effect, the display device 301 may be combined with the foregoing units of the present invention, that is, the display device 301 may be called a local display. The digital image display unit 30 may further include an output port 302 for connecting with other external display devices such as a display (CRT), a television, a projector, or an external liquid crystal display. The output port 302 includes an AV output interface. One or more of the serial data output interface. Those skilled in the art can understand that when the device 100 is connected to an external display device such as a display (CRT) through the output port 302, the device of the present invention outputs the acquired digital image to the display (CRT) On the display, or the digital image received by the display (CRT) For operations such as playing, here, the display (CRT) is only a display device and does not need to start the computer host system, which does not conflict with the object and purpose of the present invention; at this time, the local display may be omitted. In view of the diversity of output ports and the development of technology, the output port 302 may be any one of the interfaces of the digital image data input / output unit 40, or the output port 302 is combined with the interface of the input / output unit 40 Used together.

所述的显示器件 301还可以是电视机、投影仪、电致变色显示器（ ECD )、 电泳显示器（EPID )、发光型的等离子体显示器（PDP )、场致显示器（FED )、 电激发光显示器（ELD ) 、 发光二极管显示器（LED ) 、 高分子或聚合体发 光显示器（LEP ) 、 真空荧光显示器（VFD )或有机发光显示器（OLED ) 等。  The display device 301 may also be a television, a projector, an electrochromic display (ECD), an electrophoretic display (EPID), a light-emitting plasma display (PDP), a field display (FED), and an electroluminescent display. (ELD), light-emitting diode display (LED), polymer or polymer light-emitting display (LEP), vacuum fluorescent display (VFD) or organic light-emitting display (OLED).

本发明所述的数码图像处理装置 100的控制器单元 10是整个装置 100 的核心控制机构。 如图 2所示，控制器单元 10可以集成有微处理器（MCU )、 数码图像处理器、 多媒体处理器、 接口控制处理器.、 RAM和 ROM等， 通 过在其中固化软件的方式提供对现行的各种文件系统的支持， 例如微软的 FAT12、 FAT16、 FAT32、 NTFS, UNIX操作系统文件系统， LINUX操作 系统文件系统， MAC OS文件系统等。 所述控制器模块 10根据功能需求由 一块或多块芯片构成， MCU、 数码图像处理器、 多媒体处理器和接口控制 处理器可以单独存在， 也可以是集成在一块芯片中。  The controller unit 10 of the digital image processing apparatus 100 according to the present invention is the core control mechanism of the entire apparatus 100. As shown in FIG. 2, the controller unit 10 may be integrated with a microprocessor (MCU), a digital image processor, a multimedia processor, an interface control processor, a RAM, a ROM, and the like. Support for various file systems, such as Microsoft's FAT12, FAT16, FAT32, NTFS, UNIX operating system file system, LINUX operating system file system, MAC OS file system, etc. The controller module 10 is composed of one or more chips according to functional requirements. The MCU, the digital image processor, the multimedia processor, and the interface control processor may exist alone or integrated in one chip.

如前所述， 控制器单元 10的接口控制处理器能够使所接受的数码图像 数据与存储介质的数据组织格式相适配；数码图像处理器实现对数码图像数 据的编辑和处理， 例如， 调整图像分辨率、 色调、 色相， 对图像进行裁剪、 擦除或填充， 对图像进行放大、 缩小、 旋转或局部缩放等等。  As mentioned above, the interface control processor of the controller unit 10 can adapt the accepted digital image data to the data organization format of the storage medium; the digital image processor implements editing and processing of the digital image data, for example, adjusting Image resolution, hue, hue, cropping, erasing or filling the image, enlarging, reducing, rotating or partially scaling the image, etc.

根据本发明， 所述数码图像处理装置 100还可以接受外来的音频信号。 例如， 将一个音频信号输入 /输出单元 70整合到所述的数码图像数据输入单 元 40中， 也可以独立地设置一个音频输入 /输出单元 70 (如图 1所示）与控 制器单元 10相连接。 用户在编辑数码图像时利用所述的音频输入单元输入 对图像的注释或描述。当显示器件显示编辑的图像时同时可以播放对图像的 注释或描述， 形成一种画外音的戏剧效果， 增加了本发明装置的娱乐性。  According to the present invention, the digital image processing apparatus 100 can also receive external audio signals. For example, an audio signal input / output unit 70 is integrated into the digital image data input unit 40, and an audio input / output unit 70 (as shown in FIG. 1) may be independently connected to the controller unit 10. . The user uses the audio input unit to input a comment or description of the image when editing the digital image. When the display device displays the edited image, the annotation or description of the image can be played at the same time, forming a dramatic effect of voice-over, which increases the entertainment of the device of the present invention.

所述音频信号输入 /输出单元 70可以对输入的声音进行录制、转换和播 放，该音频信号输入 /输出单元 70支持对录制的声音转换的格式包括 WAV, VOX、 VOC、 ACM, WMA、 RAW、 MP2、 MP3、 MP4、 MP5、 AIFF、 AIF、 CDA、 MP A, MPG、 MIDI、 IT、 OGG、 RA、 RM、 RAM或 SND等; 而上述各种类型格式的音频文件则可以通过其播放器件播放，其中常用的播 放器件包括喇 p八或耳机设备。  The audio signal input / output unit 70 can record, convert, and play the input sound. The audio signal input / output unit 70 supports formats for converting the recorded sound including WAV, VOX, VOC, ACM, WMA, RAW, MP2, MP3, MP4, MP5, AIFF, AIF, CDA, MP A, MPG, MIDI, IT, OGG, RA, RM, RAM, or SND, etc .; and audio files of various types of formats mentioned above can be played by their playback devices Among them, commonly used playback devices include LP-8 or headphone equipment.

所述数码图像处理装置 100中设置有音频播放程序或媒体播放软件，该 音频播放程序或媒体播放软件如 WinAmp、 QuickTime, Media Player等， 当用户通过用户控制信号输入单元 50选择进行音乐播放时， 所述控制器模 块 10 即启动音频播放程序或媒体播放软件， 读取存储在存储介质模块 20 中的音频文件， 对其进行音频解码， 并通过播放器件进行音乐播放。 The digital image processing apparatus 100 is provided with an audio playback program or media playback software. The audio player program or media player software such as WinAmp, QuickTime, Media Player, etc., when the user selects to play music through the user control signal input unit 50, the controller module 10 starts the audio player program or media player software, and reads the storage Audio files in the storage medium module 20 are audio decoded, and music is played by a playback device.

如图 1所示，本发明所述数码图像处理装置 100还提供有一个用户控制 信号输入单元 50， 用于使控制器单元 10根据用户输入的个性化控制信号而 对所接受的数码图像进行相应的处理。 因此， 用户控制信号输入单元 50的 作用在于为本装置的用户提供一个操作平台，用户通过该操作平台输入其个 性化的请求从而对数码图像数据进行编辑， 浏览， 显示， 传送等等。 根据本 发明， 所述的用户控制信号输入单元 50可以是一个键盘装置， 按钮装置， 遥控装置， 滚动装置， 手写板装置， 声控装置的一种或多种的组合， 也可以 整合到显示器件中以触摸屏的方式实现用户操作请求的输入。  As shown in FIG. 1, the digital image processing apparatus 100 according to the present invention further provides a user control signal input unit 50 for causing the controller unit 10 to respond to a received digital image according to a personalized control signal input by a user. Processing. Therefore, the role of the user control signal input unit 50 is to provide an operation platform for the user of the device, through which the user enters his personalized request to edit, browse, display, transmit and so on the digital image data. According to the present invention, the user control signal input unit 50 may be a keyboard device, a button device, a remote control device, a scroll device, a tablet device, or one or more combinations of a voice control device, or may be integrated into a display device. The touch screen is used to implement the input of user operation requests.

如图 1所示， 本发明数码图像处理装置 100还可以包括摄像单元 60， 例如摄像头， 用于拍摄外部图像、 实时采集外部动态视频信息等。 所述摄像 单元 60与控制器单元 10连接， 摄像单元 60所拍摄或采集的图像或视频直 接存储在所述存储单元 20中， 或者将所拍摄或采集的图像或视频经显示单 元 30的显示器件 301显示出来， 或实时通过显示单元 30的输出端口 302 输出到外部显示终端如电视机上显示出来； 所述用户控制信号输入单元 50 可作为摄像单元 60的用户操作平台。 这样一来， 用户则可将所拍摄或采集 的图像或视频直接在本发明装置 100上进行显示和编辑处理，而不需要将其 传送到例如 PC机等数据处理系统去对其进行例如裁剪、 调整颜色、 特技效 果等编辑处理操作。 所述摄像单元 60还可以是照相机、 摄像机、 WebCam 等。  As shown in FIG. 1, the digital image processing apparatus 100 of the present invention may further include a camera unit 60, such as a camera, for capturing an external image and collecting external dynamic video information in real time. The camera unit 60 is connected to the controller unit 10, and the images or videos captured or captured by the camera unit 60 are directly stored in the storage unit 20, or the captured images or videos are captured by the display device of the display unit 30. 301 is displayed, or is output to an external display terminal such as a television through the output port 302 of the display unit 30 in real time; the user control signal input unit 50 may be used as a user operation platform of the camera unit 60. In this way, the user can directly display and edit the captured or collected images or videos on the device 100 of the present invention, without transmitting them to a data processing system such as a PC to perform cropping, Edit processing operations such as adjusting colors and special effects. The camera unit 60 may also be a camera, a video camera, a WebCam, or the like.

根据本发明， 所述的数码图像处理装置 100还可包括一个供电单元 60。 所述供电单元可以包括电压适配电路和 /或自带电源。 在自带电源的情况下 设有电源控制开关， 用于实现电源的供给切换或对电源供给类型进行切换。 所述自带电源包括但不限于光电池、 原电池和 /或可充电电池， 所述电源模 块还可以设有变换电路为自带的可充电电池充电。本发明装置既可通过自带 电源供电， 也可外接电源并通过电源变换后实现外接电源供电。  According to the present invention, the digital image processing apparatus 100 may further include a power supply unit 60. The power supply unit may include a voltage adaptation circuit and / or a built-in power supply. In the case of a built-in power supply, a power control switch is provided to switch the power supply or switch the power supply type. The self-contained power supply includes, but is not limited to, a photovoltaic cell, a primary battery, and / or a rechargeable battery, and the power supply module may further be provided with a conversion circuit to charge the self-contained rechargeable battery. The device of the present invention can be powered by its own power supply, or it can be powered by an external power supply and converted by a power supply.

根据本发明的一个优选实施例， 当所述存储单元 20实现为闪存介质存 储器时， 在所述控制器单元 10或闪存介质中配置有操作系统程序， 用于在 数码图像数据如输入 /输出单元 40与外部数码设备通信时传递闪存介质的信 息。 同时， 当通过数码图像输入 /输出单元 40的接口将本发明装置 100与一 个外部数据处理系统例如 PC机相连接时， 外部数据处理系统配合自带的相 应文件系统即可将所述闪存介质中相应物理盘映射成它的可移动或固定的 存储盘或系统盘， 由此可实现移动存储盘的功能。所述外部数据处理系统包 括但不限于 PC机、 UNIX主机、 Linux主机、 Macintosh主机、 运行嵌入式 OS的便携式终端，其中的嵌入式 OS包括但不限于 Palm OS、 WINDOWS CE、 嵌入式 Linux、 VxWorks, Nucleus > pSOS、 QNX等， 其中的便携式终端包 括但不限于移动终端、 Smart Phone、 掌上电脑、 PDA、 Pocket PC、 笔记本 电脑、 平板电脑 （Panel PC )等。 According to a preferred embodiment of the present invention, when the storage unit 20 is implemented as a flash media memory, an operating system program is configured in the controller unit 10 or the flash media, and is used for digital image data such as an input / output unit. 40 Pass information from flash media when communicating with external digital devices. At the same time, when the device 100 of the present invention is connected to an external data processing system such as a PC through the interface of the digital image input / output unit 40, the external data processing system cooperates with a corresponding file system provided in the flash memory medium. The corresponding physical disk is mapped to its removable or fixed A storage disk or a system disk, thereby realizing the function of a removable storage disk. The external data processing system includes, but is not limited to, a PC, a UNIX host, a Linux host, a Macintosh host, and a portable terminal running an embedded OS. The embedded OS includes, but is not limited to, Palm OS, WINDOWS CE, embedded Linux, and VxWorks. Nucleus> pSOS, QNX, etc. The portable terminals include, but are not limited to, mobile terminals, Smart Phones, PDAs, PDAs, Pocket PCs, notebook computers, and Panel PCs.

图 3示出了本发明数码图像处理方法。在本发明所述装置初始化后, 所 述控制器单元 10检测数码图像数据输入 /输出单元 40是否与一个外部存储 设备或外部数码设备相连， 并判断所述连接的接口类型。如果连接有外部存 储设备或外部数码设备， 则对所述接口进行初始化操作， 例如对外围接口初 始化、 外部存储设备或外部数码设备的识别和数码图像数据文件格式的识 别，选择相应的接口协议并按照所识别的存储器类别和接口类型从控制器单 元 10中调用相应的通信协议， 实现数码图像数据到本发明装置的传送。  Fig. 3 shows a digital image processing method of the present invention. After the device of the present invention is initialized, the controller unit 10 detects whether the digital image data input / output unit 40 is connected to an external storage device or an external digital device, and judges the type of the connected interface. If an external storage device or external digital device is connected, the interface is initialized, such as initializing the peripheral interface, identifying the external storage device or external digital device, and identifying the digital image data file format, selecting the corresponding interface protocol and The corresponding communication protocol is called from the controller unit 10 according to the identified memory type and interface type to realize the transmission of digital image data to the device of the present invention.

在完成初始化操作后，所连接的外部存储设备或外部数码设备的各种数 据例如接口类型， 文件格式， 文件大小等等将由控制器单元 10处理并由数 码图像显示单元 30的显示器件显示出来。  After the initialization operation is completed, various data of the connected external storage device or external digital device such as interface type, file format, file size, etc. will be processed by the controller unit 10 and displayed by the display device of the digital image display unit 30.

用户可以通过用户控制信号输入单元 50实现各类操作。 如图 3所示， 当用户请求显示本发明装置所接收的数码图像时， 控制器单元 10将所接收 的数码图像传送到显示器件以显示。用户根据需要可以选择显示的数码图像 存储在本发明所述装置 100的存储单元 20中。例如当所述存储单元 20为闪 存介质时， 所述控制器单元 10将接收的数码图像按照闪存介质的数据组织 模式存储在闪存介质中。  The user can implement various operations through the user control signal input unit 50. As shown in FIG. 3, when a user requests to display a digital image received by the device of the present invention, the controller unit 10 transmits the received digital image to a display device for display. The digital image that the user can select for display is stored in the storage unit 20 of the apparatus 100 according to the present invention. For example, when the storage unit 20 is a flash storage medium, the controller unit 10 stores the received digital images in the flash storage medium according to a data organization mode of the flash storage medium.

如前文所述， 在本发明的数码图像处理装置 100的控制器单元 10中可 以配置数码图像处理器， 其中存储有数码图像处理软件， 如 Photoshop、 Photodelux, ACDSEE、 Photoexpress等等， 可以根据用户的请求对数码图像 进行各种编辑操作。本领域专业人员可以理解， 所述的图像处理软件可以固 化所述控制器单元 10中，也可以存储在存储单元 20中。 当用户选择要对显 示的数码图像进行各种编辑操作时， 所述控制器单元 10即启动或调用图像 处理软件，该图像处理软件根据接收到的用户操作指令，执行相应的操作程 序， 针对数码图像进行相应的编辑操作， 如改变图像分辨率、 调整色调、 色 相， 图像变换， 擦除或填充等， 还可以对图像进行放大、 缩小、 裁剪、 旋转 或特效处理等， 用户还可将数码图像设置成幻灯片投映模式以定时地播放， 或者对数码图像添加文字信息， 以说明该图像的功能、 用途、 意义等等。 对 于经过编辑等处理的数码图像， 实时地在显示器件上显示出来， 或者将经过 编辑等处理后的数码图像保存在所述存储单元 20中。 本发明也支持动态视频，如上所述，本发明数码图像处理装置 100可以 设置有视频播放软件和 /或视频处理软件， 当用户选择对视频图像进行播放 或各种处理操作时， 所述控制器单元 10即启动或调用视频播放软件或视频 处理软件 , 所述视频播放软件或视频处理软件根据接收到的用户操作指令 , 执行播放或对视频进行处理的操作， 如调整播放速度、播放顺序等。 对于经 过处理的视频图像，可以实时地在显示器件上显示出来， 也可以将其存储在 所述存储单元 20中。 As mentioned above, a digital image processor may be configured in the controller unit 10 of the digital image processing apparatus 100 of the present invention, and digital image processing software such as Photoshop, Photodelux, ACDSEE, Photoexpress, etc. is stored therein, which may be based on the user ’s Requests various editing operations on digital images. Those skilled in the art can understand that the image processing software can be fixed in the controller unit 10 or can be stored in the storage unit 20. When the user chooses to perform various editing operations on the displayed digital image, the controller unit 10 starts or calls image processing software, and the image processing software executes a corresponding operation program according to the received user operation instruction, and performs digital operation on the digital image. Perform corresponding editing operations on the image, such as changing the image resolution, adjusting hue, hue, image conversion, erasing or filling, etc. You can also enlarge, reduce, crop, rotate or special effect the image. Set it to slide show mode to play regularly, or add text information to the digital image to explain the function, purpose, meaning, etc. of the image. The digital image processed by editing or the like is displayed on the display device in real time, or the digital image processed by editing or the like is stored in the storage unit 20. The present invention also supports dynamic video. As described above, the digital image processing apparatus 100 of the present invention may be provided with video playback software and / or video processing software. When the user chooses to play or perform various processing operations on the video image, the controller The unit 10 starts or invokes video playback software or video processing software, and the video playback software or video processing software performs an operation of playing or processing a video according to a received user operation instruction, such as adjusting a playback speed and a playback sequence. The processed video image may be displayed on the display device in real time, or it may be stored in the storage unit 20.

根据本发明，通过图像处理软件可将获取的数码图像相互转换， 本发明 支持的数码图像格式包括 TIF/TIFF、 BMP, DIB, JPG/JPEG、 GIF PNG, RLE, CDR、 WMF, EMF、 EPS , ICO、 PSD, PIC、 TGA、 XBM或者预先 定义的图像文件类型; 以及通过软件的升级，还可以支持后续开发或使用的 其他图像格式， 本发明支持的视频格式包括 MPEG、 MPEG 1、 MPEG 2、 MPEG 3、 MPEG 4等。  According to the present invention, the acquired digital images can be converted to each other through image processing software. The digital image formats supported by the present invention include TIF / TIFF, BMP, DIB, JPG / JPEG, GIF PNG, RLE, CDR, WMF, EMF, EPS, ICO, PSD, PIC, TGA, XBM or predefined image file types; and through software upgrades, it can also support other image formats developed or used subsequently. The video formats supported by the present invention include MPEG, MPEG 1, MPEG 2, MPEG 3, MPEG 4, etc.

图 4是本发明的一个优选实施例， 其中数码图像数据输入 /输出单元 40 实现为一个 USB接口 411和一个 CF卡接口 421。 存储单元 20实现为闪存 介质 201。 所述 USB接口还可用于与其他数据处理系统连接以输出数据， 也可作为读取其他外部存储装置数据的接口。 所述 USB接口 411在连接其 他数据处理系统后， 根据用户请求可将所述闪存介质 201存储的数码图像、 音频文件和 /或其他数据文件输出到其他数据处理系统， 如计算机、 计算机 外部设备， 外部存储装置等； 如前所述， 该 USB接口 411也可作为数据输 入的接口，将外部存储装置或数据处理系统的数据输入到本发明装置中另行 保存，如直接连接数码相机的通用接口，读取数码相机存储介质（如 CF卡、 MMC卡、 记忆棒等） 中的数据， 或者通过其他读卡器设备将外部存储装置 中的数据存储在所述闪存介质 201中。 当然， 才艮据现有技术所知， 这些数据 包括但不限于数码图像，也可以是其它类型或格式的数据，如音频媒体文件、 视频文件、 文本信息文件等。  FIG. 4 is a preferred embodiment of the present invention, in which the digital image data input / output unit 40 is implemented as a USB interface 411 and a CF card interface 421. The storage unit 20 is implemented as a flash memory medium 201. The USB interface can also be used to connect with other data processing systems to output data, and can also be used as an interface to read data from other external storage devices. After the USB interface 411 is connected to another data processing system, according to a user request, digital images, audio files, and / or other data files stored in the flash memory 201 may be output to other data processing systems, such as a computer or a computer external device. External storage device, etc .; as mentioned above, the USB interface 411 can also be used as a data input interface to input data from an external storage device or a data processing system into the device of the present invention for additional storage, such as a universal interface directly connected to a digital camera. Read data in a digital camera storage medium (such as a CF card, MMC card, memory stick, etc.), or store data in an external storage device in the flash memory 201 through other card reader devices. Of course, according to the prior art, these data include but are not limited to digital images, and may also be other types or formats of data, such as audio media files, video files, text information files, and so on.

本发明装置还可以通过连接打印机将存储的数码图像打印出来，当所述 控制器 10接收到打印图像的操作指令后， 则检测打印机连接， 识别打印机 类型及型号，以及对该打印机进行初始化操作 ,并将数码图像输出到打印机。  The device of the present invention can also print a stored digital image by connecting a printer. When the controller 10 receives an operation instruction to print an image, it detects the printer connection, identifies the type and model of the printer, and performs an initialization operation on the printer. And output digital images to the printer.

从以上对本发明的具体实施方式的说明中，本领域普通技术人员可以获 知，本发明的所述数码图像处理装置并不局限于此， 例如其中的控制器单元 10可以设计成支持多种不同标准的接口， 包括并行、 串行接口或无线接口； 用于控制所述数码图像数据输入 /输出单元 40， 解释、 转换、 控制和传输所 述不同标准接口的协议； 包括识别所连接的并行、 串行和 /或无线接口的类 型， 并选择相应的接口协议，初始化与本发明装置连接的外部存储设备和数 据处理系统的连接， 按照相应接口标准协议的规范方法实现数据处理系统、 外部存储设备和各种外部数码设备之间的数据交换或数据存取。 From the above description of the specific embodiments of the present invention, one of ordinary skill in the art can know that the digital image processing apparatus of the present invention is not limited to this. For example, the controller unit 10 can be designed to support a variety of different standards. The interface includes a parallel, serial interface, or wireless interface; a protocol for controlling the digital image data input / output unit 40, interpreting, converting, controlling, and transmitting the different standard interfaces; including identifying the connected parallel, serial And / or the type of wireless interface and select the corresponding interface protocol to initialize the external storage device and data connected to the device of the present invention. According to the connection of the processing system, data exchange or data access between the data processing system, the external storage device, and various external digital devices is realized according to the standard method of the corresponding interface standard protocol.

外部数码设备可以通过如上述诸如 CF接口、 SM接口、 MMC等接口连 接到本发明的装置上， 或者通过 USB、 IEEE1394等有线接口自其他数据处 理系统获取；还可以通过如上述的蓝牙接口或者红外接口等无线接口进行传 输。 在无线通信方式下， 数据处理系统 (如数码相机、 摄像机、 手机等）与 本实施例装置的数据传输是遵循通用的、与其相适应的无线通信方法和协议 进行的，从而使本实施例装置可以快速地从数据处理系统下载数码图像或其 他数据。  External digital devices can be connected to the device of the present invention through interfaces such as the CF interface, SM interface, MMC, etc., or obtained from other data processing systems through wired interfaces such as USB, IEEE1394, etc .; or through the Bluetooth interface or infrared as described above. Interface and other wireless interfaces for transmission. In the wireless communication mode, data transmission between a data processing system (such as a digital camera, a video camera, a mobile phone, and the like) and the device of this embodiment is performed in accordance with a universal and compatible wireless communication method and protocol, so that the device of this embodiment Digital images or other data can be downloaded quickly from data processing systems.

本领域普通技术人员可以获知，所述无线通信方式和无线通信协议包括 蓝牙、 IrDA红外、 HomeRF、 IEEE802.11x系列、 IEEE802.16 系列、 UMB、 GSM、 GPRS, CDMA, WCDMA、 CDMA2000或 TD-SCDMA等， 只要本 发明装置数码图像处理装置 100和外部数码设备或数据处理系统双方支持 上述通信方式和通信协议， 就完全能够实现两者之间的数据传输。  Those of ordinary skill in the art may know that the wireless communication methods and wireless communication protocols include Bluetooth, IrDA infrared, HomeRF, IEEE802.11x series, IEEE802.16 series, UMB, GSM, GPRS, CDMA, WCDMA, CDMA2000 or TD-SCDMA As long as the digital image processing apparatus 100 of the present invention and an external digital device or a data processing system both support the above-mentioned communication method and communication protocol, data transmission between the two can be fully realized.

通过键盘， 按扭， 手写板， 遥控器， 触摸屏等输入方式， 用户可以对所 获取或保存的数码图像进行浏览、播放、 转换或编辑等， 或者输出到其他存 储装置或数据处理系统， 或直接输出到打印机进行打印。  Through keyboard, button, tablet, remote control, touch screen and other input methods, users can browse, play, convert or edit digital images acquired or saved, or output to other storage devices or data processing systems, or directly Output to a printer for printing.

本发明的装置也可进行录音或播放音频文件，通过音频播放软件播放存 储的音乐文件； 还可能通过特殊的应用程序， 实现数码图像与声音结合， 例 如在浏览家庭照片的同时，配备相应的具有特殊纪念意义的音乐或者语音说 明， 不仅给用户带来了乐趣， 也拓展了本发明装置的用途。  The device of the present invention can also record or play audio files, and play stored music files through audio playback software. It is also possible to realize the combination of digital images and sound through special application programs, for example, while browsing family photos, equipped with corresponding Music or voice instructions with special commemorative meaning not only bring fun to users, but also expand the use of the device of the present invention.

Claims

权利要求书 Claim 1. 一种数码图像处理装置， 包括： 1. A digital image processing device, comprising: 数码图像数据输入 /输出单元 (40), 用于与外部存储设备相联接, 并从该 存储设备中获取数码图像数据；  A digital image data input / output unit (40) for connecting with an external storage device and obtaining digital image data from the storage device; 存储单元 ( 20 ) ， 用于存储所接收的数码图像数据;  A storage unit (20) for storing the received digital image data; 控制器单元（10 ) , 用于控制所获取的数码图像数据使其转换为与所述 存储单元 ( 20 )相适配的数据存储格式, 并根据来自用户输入控制单元 (50) 的控制命令对所接收的数码图像进行处理；  A controller unit (10) for controlling the acquired digital image data to be converted into a data storage format adapted to the storage unit (20), and according to a control command from a user input control unit (50), The received digital image is processed; 数码图像显示单元 (30), 用于显示经所述控制器单元（ 10 )输出或处理 过的数码图像。  A digital image display unit (30) for displaying a digital image output or processed by the controller unit (10). 2. 如权利要求 1所述的数码图像处理装置， 其中所述的数码图像数据 输入 /输出单元（40 ) 包括但不限于 CF接口、 SM接口、 MMC接口、 SD接 口、 MS接口、 PCMCIA接口、 MD接口、 x-D接口、 IDE/SCSI接口、 RS232 接口、 RS485接口、 USB OTG接口、 tJWB接口、 GPIO接口、 UART接口、 以太网接口、 并行接口、 USB接口、 IEEE1394接口、 蓝牙接口、 IrDA红外 接口、 HomeRF接口、 IEEE802.1 lx接口、 IEEE802.16x接口中的一种或多 种。  2. The digital image processing device according to claim 1, wherein the digital image data input / output unit (40) comprises, but is not limited to, a CF interface, an SM interface, an MMC interface, an SD interface, an MS interface, a PCMCIA interface, MD interface, xD interface, IDE / SCSI interface, RS232 interface, RS485 interface, USB OTG interface, tJWB interface, GPIO interface, UART interface, Ethernet interface, parallel interface, USB interface, IEEE1394 interface, Bluetooth interface, IrDA infrared interface, One or more of a HomeRF interface, an IEEE802.1 lx interface, and an IEEE802.16x interface. 3. 如权利要求 1所述的数码图像处理装置， 其中所述用户控制信号输 入单元（50 )是键盘、 按键装置、 遥控装置、 触摸屏、 滚动装置、 手写板， 声控装置中的一种或多种的组合。  3. The digital image processing device according to claim 1, wherein the user control signal input unit (50) is one or more of a keyboard, a key device, a remote control device, a touch screen, a scroll device, a handwriting tablet, and a sound control device Combination. 4. 如权利要求 1所述的数码图像处理装置， 进一步包括一个音频输入 / 输出单元（70 ) , 用于声音输入、 声音录制和音频播放， 其中音频输出设备 包括喇 p八或耳机。  4. The digital image processing apparatus according to claim 1, further comprising an audio input / output unit (70) for sound input, sound recording, and audio playback, wherein the audio output device includes a Bluetooth or earphone. 5.如权利要求 4所述的数码图像处理装置，所述音频输入 /输出单元（ 70 ) 可以播放包括但不限于 WAV、 VOX、 VOC、 ACM, WMA、 RAW、 MP2、 MP3、 MP4、 MP5、 AIFF、 AIF、 CDA MP A, MPG、 MIDI, IT、 OGG、 RA、 RM、 RAM或 SND格式的音乐文件。  5. The digital image processing device according to claim 4, the audio input / output unit (70) can play including but not limited to WAV, VOX, VOC, ACM, WMA, RAW, MP2, MP3, MP4, MP5, Music files in AIFF, AIF, CDA, MP A, MPG, MIDI, IT, OGG, RA, RM, RAM or SND format. 6. 如权利要求 1所述的数码图像处理装置，所述数码图像显示单元 (30) 的显示器件 （301 ) 包括但不限于显示器 （CRT ) 、 液晶显示器、 电视机、 投影仪、 电致变色显示器 （ECD ) 、 电泳显示器 （EPID ) 、 发光型的等离 子体显示器 （PDP ) 、 场致显示器（FED ) 、 电激发光显示器 （ELD ) 、 发 光二极管显示器（LED ) 、 高分子或聚合体发光显示器（LEP ) 、 真空荧光 显示器 （VFD ) 或有机发光显示器 （OLED ) 。  6. The digital image processing device according to claim 1, the display device (301) of the digital image display unit (30) comprises, but is not limited to, a display (CRT), a liquid crystal display, a television, a projector, electrochromism Display (ECD), electrophoretic display (EPID), light-emitting plasma display (PDP), field display (FED), electroluminescent display (ELD), light-emitting diode display (LED), polymer or polymer light-emitting display (LEP), vacuum fluorescent display (VFD) or organic light emitting display (OLED). 7. 如权利要求 1 所述的数码图像处理装置， 进一步还包括摄像单元 ( 60 ) , 用于拍摄外部图像、 实时采集外部动态视频图像。 7. The digital image processing device according to claim 1, further comprising a camera unit (60) is used to capture external images and capture external dynamic video images in real time. 8. 如权利要求 1所述的数码图像处理装置， 进一步包括通过无线通信 方式和协议获取或存储外部存储设备的数码图像数据或其他数据文件；所述 无线通信方式和协议包括但不限于蓝牙、 IrDA红外、 HomeRF、 IEEE802.11x 系列、 IEEE802.16x系列、 UMB、 GSM, GPRS · CDMA、 WCDMA, CDMA2000 或 TD-SCDMA。  8. The digital image processing device according to claim 1, further comprising acquiring or storing digital image data or other data files of an external storage device through a wireless communication method and protocol; the wireless communication method and protocol including but not limited to Bluetooth, IrDA Infrared, HomeRF, IEEE802.11x series, IEEE802.16x series, UMB, GSM, GPRS · CDMA, WCDMA, CDMA2000 or TD-SCDMA. 9.如权利要求 1所述的数码图像处理装置，所述数码图像显示单元 (30) 还包括输出端口 ( 302 ) ， 用于将数码图像输出到外部显示装置。  The digital image processing device according to claim 1, wherein the digital image display unit (30) further comprises an output port (302) for outputting a digital image to an external display device. 10. 利用权利要求 1所述的数码图像处理装置处理数码图像的方法， 包 括步驟：  10. The method for processing a digital image by using the digital image processing apparatus according to claim 1, comprising the steps of: 控制器单元 ( 10 )检测数码图像输入 /输出单元 ( 40 )连接的外部存储 设备， 并获取所连接的外部存储设备的数码图像， 或者控制器单元（ 10 )直 接获取存储在存储单元（ 20 ) 中的数码图像；  The controller unit (10) detects an external storage device connected to the digital image input / output unit (40) and acquires a digital image of the connected external storage device, or the controller unit (10) directly acquires and stores the stored image in the storage unit (20) Digital images in 数码图像显示单元（30 ) 的显示器件显示所接收的数码图像；  The display device of the digital image display unit (30) displays the received digital image; 通过用户控制信号输入单元（50 )发出的指令对所显示的数码图像加以 处理。  The displayed digital image is processed by an instruction issued by a user control signal input unit (50). 11. 如权利要求 10所述的数码图像处理方法， 其特征在于， 进一步包 括将接收的数码图像通过数码图像输入 /输出单元（40 )输出到外部数据处 理系统， 包括但不限于扫描仪、 图像打印机。  11. The digital image processing method according to claim 10, further comprising outputting the received digital image to an external data processing system through a digital image input / output unit (40), including but not limited to a scanner, an image printer. 12. 如权利要求 10所述的数码图像处理方法， 进一步包括利用一个音 频输入 /输出单元（70 )输入声音、 录制声音或播放音频。  12. The digital image processing method according to claim 10, further comprising using an audio input / output unit (70) to input sound, record sound, or play audio. 13. 如权利要求 10所述的数码图像处理方法， 进一步包括利用一个摄 像单元（60 )拍摄外部图像、 实时采集外部动态视频图像。  13. The digital image processing method according to claim 10, further comprising capturing an external image with a camera unit (60), and acquiring an external dynamic video image in real time. 14. 如权利要求 10所述的数码图像处理方法， 其中对所接收的数码图 像的处理包括但不限于存储或删除数码图像、选择数码图像、保护数码图像 数据、排序数码图像、浏览或播放数码图像、缩放数码图像、旋转数码图像、 编辑数码图像、 定位缩放指定区域、 图像叠加、 图像图形的叠加以及图像的 各种数学变换方法中的一种或多种。  14. The digital image processing method according to claim 10, wherein the processing of the received digital image includes, but is not limited to, storing or deleting digital images, selecting digital images, protecting digital image data, sorting digital images, browsing or playing digital images One or more of images, zooming digital images, rotating digital images, editing digital images, positioning and zooming designated areas, image overlays, image graphics overlays, and various mathematical transformation methods of images. 15. 如权利要求 10所述的数码图像处理方法， 所述对数码图像处理的 文件类型包括 TIF/TIFF、 BMP、 DIB, JPG/JPEG, GIF、 PNG, RLE, CDR、 15. The digital image processing method according to claim 10, wherein the file types for digital image processing include TIF / TIFF, BMP, DIB, JPG / JPEG, GIF, PNG, RLE, CDR, WMF, EMF、 EPS, ICO, PSD、 PIC, TGA、 XBM、 MPEG、 MPEG 1、 MPEG 2、 MPEG 3、 MPEG 4或者预先定义的图像文件类型。 WMF, EMF, EPS, ICO, PSD, PIC, TGA, XBM, MPEG, MPEG 1, MPEG 2, MPEG 3, MPEG 4 or predefined image file types.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8478074B2 (en) * 2006-07-07 2013-07-02 Microsoft Corporation Providing multiple and native representations of an image

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101357158B1 (en) 2007-03-15 2014-02-03 삼성전자 주식회사 Image Communicating Display Apparatus and Image Communication Method
CN104077102A (en) * 2014-07-01 2014-10-01 四川政企网络信息服务有限公司 Image display device and method supporting interactive display with intelligent terminal
CN106817505A (en) * 2015-11-28 2017-06-09 周利军 Touch screen intelligent printing system
CN111640338A (en) * 2020-05-25 2020-09-08 中南大学 Interactive projection device for children
CN113752712A (en) * 2020-06-02 2021-12-07 深圳市优炫智科科技有限公司 A touch screen printer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6177950B1 (en) * 1996-01-17 2001-01-23 Avt Audio Visual Multifunctional portable telephone
CN1347619A (en) * 1999-04-22 2002-05-01 埃克题武斯凯公司 Wireless video surveillance system
EP1224805A1 (en) * 1999-10-18 2002-07-24 Telefonaktiebolaget L M Ericsson (Publ) A method and apparatus for providing a camera accessory with compression
CN1377187A (en) * 2001-03-26 2002-10-30 汉威特信息技术有限公司 Personnel digital assistant image communication system and control method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928347A (en) * 1997-11-18 1999-07-27 Shuttle Technology Group Ltd. Universal memory card interface apparatus
US6658202B1 (en) * 1998-09-09 2003-12-02 Smartdisk Portable data transfer and mass storage device for removable memory modules
EP1176833A3 (en) * 2000-07-25 2012-06-27 Panasonic Corporation Image decoding method, image decoding apparatus, and data storage medium

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6177950B1 (en) * 1996-01-17 2001-01-23 Avt Audio Visual Multifunctional portable telephone
CN1347619A (en) * 1999-04-22 2002-05-01 埃克题武斯凯公司 Wireless video surveillance system
EP1224805A1 (en) * 1999-10-18 2002-07-24 Telefonaktiebolaget L M Ericsson (Publ) A method and apparatus for providing a camera accessory with compression
CN1377187A (en) * 2001-03-26 2002-10-30 汉威特信息技术有限公司 Personnel digital assistant image communication system and control method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8478074B2 (en) * 2006-07-07 2013-07-02 Microsoft Corporation Providing multiple and native representations of an image

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