CN103856818A - Man-machine interaction method of smart television, and smart television - Google Patents
Man-machine interaction method of smart television, and smart television Download PDFInfo
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Abstract
本发明公开了一种智能电视的人机交互方法及智能电视,包括:智能电视检测各个信号输入接口的输入状态,同时显示各个信号输入接口对应的图形界面并标识信号输入接口上是否有信号输入;所述智能电视在用户选择一信号输入接口对应的图形界面后,确定所选信号输入接口为用户使用的信号输入接口。本发明中智能电视的各个信号输入接口均以图形界面的方式显示给用户,提供了一种友好的人机交互方法,增强了用户体验。
The invention discloses a human-computer interaction method for a smart TV and the smart TV, comprising: the smart TV detects the input state of each signal input interface, simultaneously displays the graphic interface corresponding to each signal input interface and identifies whether there is signal input on the signal input interface ; After the user selects a graphical interface corresponding to a signal input interface, the smart TV determines that the selected signal input interface is the signal input interface used by the user. In the present invention, each signal input interface of the smart TV is displayed to the user in the form of a graphical interface, which provides a friendly human-computer interaction method and enhances user experience.
Description
技术领域technical field
本发明涉及数字多媒体领域,尤其涉及一种智能电视的人机交互方法及智能电视。The invention relates to the field of digital multimedia, in particular to a human-computer interaction method for a smart TV and the smart TV.
背景技术Background technique
随着数字电视和互联网的发展,一种搭载了操作系统、具有开放式平台的智能电视逐步普及,用户在欣赏普通电视节目内容的同时,可自行安装和卸载各类应用软件,持续对智能电视的功能进行扩充和升级。智能电视能够不断给用户带来丰富的个性化体验。With the development of digital TV and the Internet, a smart TV equipped with an operating system and an open platform is gradually popularized. Users can install and uninstall various application software by themselves while enjoying the content of ordinary TV programs. functions to be expanded and upgraded. Smart TV can continuously bring rich and personalized experience to users.
无论是智能电视,还是普通的数字电视,主要功能都是一台显示设备,需要由信号源提供音视频信号才能输出各种各样的视频画面和声音,如有线电视机顶盒、互联网电视、DVD、移动硬盘等。电视和信号源之间要通过接口来实现对接并传输信号,不同的信号源存在不同的接口类型,因此电视通常会配备多组不相同的接口供用户选择使用,如图1所示,这些接口包括:AV(音视频:Audio Video)复合视频接口、S-端子接口、色差接口、VGA(视频图像阵列:Video Graphics Array)接口、DVI(数字视频接口:DigitalVisual Interface)接口、HDMI(高清晰多媒体接口:High Definition MultimediaInterface)接口、有线电视接口、USB(通用串行总线:Universal Serial Bus)、网口等,有的接口数量还不只一个,如HDMI、USB、AV等这些常用接口通常配置多个。Whether it is a smart TV or an ordinary digital TV, the main function is a display device, which needs audio and video signals provided by the signal source to output a variety of video images and sounds, such as cable TV set-top boxes, Internet TV, DVD, Mobile hard disk, etc. The connection between the TV and the signal source is realized through the interface and the signal is transmitted. Different signal sources have different interface types, so the TV is usually equipped with multiple groups of different interfaces for users to choose from. As shown in Figure 1, these interfaces Including: AV (audio and video: Audio Video) composite video interface, S-terminal interface, component interface, VGA (video image array: Video Graphics Array) interface, DVI (digital video interface: Digital Visual Interface) interface, HDMI (high-definition multimedia Interface: High Definition MultimediaInterface) interface, cable TV interface, USB (Universal Serial Bus: Universal Serial Bus), network port, etc. Some interfaces have more than one number, such as HDMI, USB, AV, etc. These commonly used interfaces are usually configured with multiple .
尽管每台电视有如此之多的信号源接口,但是当前人机交互中,只能选择一个信号源接口来接收音视频信号,并且都以文字方式向用户显示接口界面,用户通过遥控器来控制和切换信号源接口界面,这种传统的人机界面比较单调,在用户体验方面比较差。Although each TV has so many signal source interfaces, in the current human-computer interaction, only one signal source interface can be selected to receive audio and video signals, and the interface interface is displayed to the user in text, and the user controls it through the remote control. And switching signal source interface interface, this kind of traditional human-machine interface is relatively monotonous, and the user experience is relatively poor.
发明内容Contents of the invention
本发明要解决的技术问题是提供一种智能电视的人机交互方法及智能电视,能够为用户提供友好的人机接口界面,提高用户的体验度。The technical problem to be solved by the present invention is to provide a human-computer interaction method for a smart TV and a smart TV, which can provide users with a friendly human-machine interface and improve user experience.
为解决上述技术问题,本发明的一种智能电视的人机交互方法,包括:In order to solve the above-mentioned technical problems, a human-computer interaction method of a smart TV of the present invention includes:
智能电视检测各个信号输入接口的输入状态,同时显示各个信号输入接口对应的图形界面并标识信号输入接口上是否有信号输入;The smart TV detects the input status of each signal input interface, and at the same time displays the graphic interface corresponding to each signal input interface and identifies whether there is signal input on the signal input interface;
所述智能电视在用户选择一信号输入接口对应的图形界面后,确定所选信号输入接口为用户使用的信号输入接口。After the user selects a graphic interface corresponding to a signal input interface, the smart TV determines that the selected signal input interface is the signal input interface used by the user.
进一步地,还包括:Further, it also includes:
所述智能电视在用户所选信号输入接口为电视节目的输入接口时,显示电视频道对应的图形界面,并从用户所选信号输入接口接收音视频信号,在用户选择一电视频道对应的图形界面后,播放用户所选电视频道的电视节目。When the signal input interface selected by the user is the input interface of the TV program, the smart TV displays the graphic interface corresponding to the TV channel, and receives audio and video signals from the signal input interface selected by the user, and when the user selects a graphic interface corresponding to the TV channel After that, the TV program of the TV channel selected by the user is played.
进一步地,所述电视频道对应的图形界面为从电子节目指南中获取的电视频道当前节目的片段,或为电视频道的台标,或为用户预先自选的图形。Further, the graphic interface corresponding to the TV channel is a segment of the current program of the TV channel obtained from the electronic program guide, or is a logo of the TV channel, or is a graphic selected by the user in advance.
进一步地,还包括:Further, it also includes:
所述智能电视在所述电视频道对应的图形界面需要多页显示时,以幻灯片的方式分页显示所述电视频道对应的图形界面。When the graphic interface corresponding to the TV channel needs to be displayed on multiple pages, the smart TV displays the graphic interface corresponding to the TV channel in a slide show.
进一步地,所述各个信号输入接口对应的图形界面为二维图形或三维图形。Further, the graphical interfaces corresponding to the various signal input interfaces are two-dimensional graphics or three-dimensional graphics.
进一步地,所述各个信号输入接口对应的图形界面为静止图形或动态图形。Further, the graphic interface corresponding to each signal input interface is a static graphic or a dynamic graphic.
进一步地,还包括:Further, it also includes:
所述智能电视在用户关机时,保存各个信号输入接口当前对应的图形界面,在下次开机上电时,采用所保存的各个信号输入接口对应的图形界面。When the smart TV is turned off by the user, the current graphical interface corresponding to each signal input interface is saved, and when the smart TV is powered on next time, the saved graphical interface corresponding to each signal input interface is used.
进一步地,一种智能电视,包括:接口检测单元、接口状态显示单元和接口选择单元,其中:Further, a smart TV includes: an interface detection unit, an interface status display unit, and an interface selection unit, wherein:
所述接口检测单元,用于检测各个信号输入接口的输入状态;The interface detection unit is used to detect the input state of each signal input interface;
所述接口状态显示单元,用于同时显示各个信号输入接口对应的图形界面并标识信号输入接口上是否有信号输入;The interface state display unit is used to simultaneously display the graphical interface corresponding to each signal input interface and identify whether there is signal input on the signal input interface;
所述接口选择单元,用于在用户选择一信号输入接口对应的图形界面后,确定所选信号输入接口为用户使用的信号输入接口。The interface selection unit is configured to determine the selected signal input interface as the signal input interface used by the user after the user selects a graphic interface corresponding to a signal input interface.
进一步地,还包括频道显示单元和播放单元,其中:Further, it also includes a channel display unit and a playback unit, wherein:
所述频道显示单元,用于在用户所选信号输入接口为电视节目的输入接口时,显示电视频道对应的图形界面;The channel display unit is used to display the graphic interface corresponding to the TV channel when the signal input interface selected by the user is the input interface of the TV program;
所述播放单元,用于从用户所选信号输入接口接收音视频信号,在用户选择一电视频道对应的图形界面后,播放用户所选电视频道的电视节目。The playing unit is used to receive audio and video signals from the signal input interface selected by the user, and play the TV program of the TV channel selected by the user after the user selects a graphic interface corresponding to a TV channel.
进一步地,所述电视频道对应的图形界面为从电子节目指南中获取的电视频道当前节目的片段,或为电视频道的台标,或为用户预先自选的图形。Further, the graphic interface corresponding to the TV channel is a segment of the current program of the TV channel obtained from the electronic program guide, or is a logo of the TV channel, or is a graphic selected by the user in advance.
综上所述,本发明中智能电视的各个信号输入接口均以图形界面的方式显示给用户,提供了一种友好的人机交互方法,增强了用户体验。To sum up, in the present invention, each signal input interface of the smart TV is displayed to the user in the form of a graphical interface, which provides a friendly human-computer interaction method and enhances user experience.
附图说明Description of drawings
图1为现有的电视上的信号输入接口的示意图;FIG. 1 is a schematic diagram of a signal input interface on an existing TV;
图2为本实施方式以图形界面方式同时显示信号输入接口的示意图;FIG. 2 is a schematic diagram of simultaneously displaying a signal input interface in a graphical interface mode in this embodiment;
图3为本实施方式的图形界面方式显示电视频道的示意图;FIG. 3 is a schematic diagram of displaying TV channels in a graphical interface mode in this embodiment;
图4为本实施方式的智能电视的人机交互方法的流程图;FIG. 4 is a flow chart of the human-computer interaction method of the smart TV in this embodiment;
图5为本实施方式的智能电视的架构图。FIG. 5 is a structural diagram of a smart TV according to this embodiment.
具体实施方式Detailed ways
本实施方式通过图形界面的方式为智能电视用户提供选择信号输入接口和操作、控制电视节目的方法。智能电视开机上电后,遍历当前各个信号输入接口,并同时显示各个信号输入接口对应的图形界面,标识信号输入接口上是否有信号输入;在用户选择一信号输入接口对应的图形界面后,确定所选信号输入接口为用户使用的信号输入接口。This embodiment provides smart TV users with a method of selecting a signal input interface and operating and controlling a TV program through a graphical interface. After the smart TV is turned on and powered on, it traverses the current signal input interfaces, and displays the corresponding graphical interface of each signal input interface at the same time, indicating whether there is signal input on the signal input interface; The selected signal input interface is a signal input interface used by the user.
信号输入接口对应的图像界面可以是信号输入接口的物理形态的图形。The image interface corresponding to the signal input interface may be a graphic of a physical form of the signal input interface.
用户通过遥控器方式操控各个信号输入接口对应的图形界面;如果智能电视的显示屏是触摸屏,那么也可以通过触摸屏幕的方式操控各个信号输入接口对应的图形界面;如果智能电视支持通过语音、手势等模式识别方式操控,那么也可以通过语音、手势方式控制各个信号输入接口对应的图形界面。The user controls the graphic interface corresponding to each signal input interface through the remote control; if the display screen of the smart TV is a touch screen, then the graphic interface corresponding to each signal input interface can also be controlled by touching the screen; if the smart TV supports voice, gesture If it is controlled by pattern recognition, it can also control the graphical interface corresponding to each signal input interface through voice and gesture.
智能电视在用户关机时,保存各个信号输入接口当前对应的图形界面;并在下次开机上电后,缺省选择的图形界面是上次关机时所保存的图形界面,首次开机,可以由出厂时设置缺省选项。When the smart TV is turned off by the user, it saves the current graphical interface corresponding to each signal input interface; and after the next power-on, the default selected graphical interface is the one saved at the last shutdown. Set default options.
图形界面可以是二维平面图形,也可以是三维立体图形。The graphic interface can be a two-dimensional plane graphic or a three-dimensional solid graphic.
图形界面可以是静止图形,也可以是动态图形。Graphical interface can be static graphics or dynamic graphics.
在用户所选信号输入接口为电视节目的输入接口时,显示电视频道对应的图形界面,并从用户所选信号输入接口接收音视频信号,在用户选择一电视频道对应的图形界面后,播放用户所选电视频道的电视节目。电视频道的图形界面可以是从电子节目指南中获取的电视频道当前节目的片段,或者是电视频道的台标,或者是用户预先自选图形。When the signal input interface selected by the user is the input interface of a TV program, the graphical interface corresponding to the TV channel is displayed, and the audio and video signal is received from the signal input interface selected by the user. After the user selects a graphical interface corresponding to a TV channel, the user's TV programs on the selected TV channel. The graphic interface of the TV channel may be a segment of the current program of the TV channel obtained from the electronic program guide, or the logo of the TV channel, or a user-selected graphic in advance.
在一个屏幕显示单元中显示多个电视频道对应的图形界面时,多页显示时,可以翻阅幻灯片方式分页显示,以增强用户体验。When displaying graphical interfaces corresponding to multiple TV channels on one screen display unit, when multiple pages are displayed, they can be paged and displayed in the form of flipping slides, so as to enhance user experience.
下面结合附图对本实施方式做详细的说明。The present embodiment will be described in detail below in conjunction with the accompanying drawings.
图1为电视的信号输入接口的示意图。电视通常会配备多组不相同的接口供用户选择使用,这些接口包括:AV复合视频接口、S-端子接口、色差接口、VGA接口、DVI接口、HDMI接口、有线电视接口、USB、网口等,有的接口比较常用,其配置数量不只一个,如HDMI、USB、AV等这些常用接口通常配置多个。FIG. 1 is a schematic diagram of a signal input interface of a TV. TVs are usually equipped with multiple sets of different interfaces for users to choose from, these interfaces include: AV composite video interface, S-terminal interface, component interface, VGA interface, DVI interface, HDMI interface, cable TV interface, USB, network port, etc. , Some interfaces are more commonly used, and the number of configurations is more than one, such as HDMI, USB, AV, etc. These commonly used interfaces are usually configured with more than one.
图2为信号输入接口同时以图形界面方式显示的示意图,目前电视的信号输入接口以文字方式显示给用户,本实施方式以图形界面方式提供给用户选择。图形界面可以是平面二维图形,也可以是立体的三维图形,可以是静止图形,也可以是动态图形,智能电视需要检测各个信号输入接口的状态,并以区别的颜色标识信号输入接口上是否有信号输入,显示给用户。图2中,图形界面通过遥控器来操控;如果智能电视的显示屏支持触摸方式,那么也可以通过触摸屏幕的方式来操控图形界面;如果智能电视支持语音、手势等模式识别方式,那么也可以通过语音、手势等方式来操控图形界面。Fig. 2 is a schematic diagram showing the signal input interface simultaneously displayed in the form of a graphical interface. Currently, the signal input interface of the TV is displayed to the user in the form of text. In this embodiment, the form of the graphical interface is provided for the user to choose. The graphic interface can be a flat two-dimensional graphic or a three-dimensional three-dimensional graphic. It can be a static graphic or a dynamic graphic. The smart TV needs to detect the status of each signal input interface and use different colors to identify whether the signal input interface is There is a signal input and displayed to the user. In Figure 2, the graphical interface is controlled by a remote control; if the display screen of the smart TV supports touch mode, the graphical interface can also be controlled by touching the screen; if the smart TV supports voice, gesture and other pattern recognition methods, then it can also Manipulate the graphical interface through voice, gestures, etc.
图3为电视频道节目的图形界面显示示意图,在用户所选信号输入接口为电视节目的输入接口时,显示电视频道对应的图形界面,并从用户所选信号输入接口接收音视频信号,每个电视频道以频道台标,用户预先自选的图形或电视频道当前节目的片段作为图像界面,在采用当前节目的片段作为图像界面显示时,可以通过从电子节目指南获取视频信息,多个频道可以按翻阅幻灯片方式一页一页显示给用户,通过遥控器操控这些图形界面,如果智能电视显示屏为触摸屏,那么也可以通过触摸显示屏方式操控图形界面,如果智能电视支持语音、手势等模式识别方式操控电视,那么也可以通过语音、手势等方式操控图形界面。Fig. 3 is a schematic diagram showing a graphical interface of a TV channel program. When the signal input interface selected by the user is the input interface of the TV program, the graphical interface corresponding to the TV channel is displayed, and audio and video signals are received from the signal input interface selected by the user. The TV channel uses the channel logo, the graphics selected by the user in advance or the segment of the current program of the TV channel as the image interface. When the segment of the current program is used as the image interface display, the video information can be obtained from the electronic program guide, and multiple channels can be pressed. Pages are displayed to the user by flipping through slides, and these graphical interfaces are controlled by the remote control. If the smart TV display is a touch screen, the graphical interface can also be controlled by touching the display screen. If the smart TV supports voice, gesture and other pattern recognition If you want to control the TV in the same way, you can also control the graphical interface through voice, gestures, etc.
如图4所示,为智能电视的人机交互方法的流程图,包括:As shown in Figure 4, it is a flowchart of a human-computer interaction method for a smart TV, including:
步骤401:智能电视开机上电后,自动检测各个信号输入接口的输入状态,同时显示各个信号输入接口对应的图形界面并标识信号输入接口上是否有信号输入;Step 401: After the smart TV is turned on and powered on, automatically detect the input status of each signal input interface, and simultaneously display the graphic interface corresponding to each signal input interface and identify whether there is signal input on the signal input interface;
步骤402:用户根据智能电视支持的操控方式如遥控器、触摸、语音、手势等操控图形界面,选择使用的信号输入接口,在用户选择一信号输入接口对应的图形界面后,确定所选信号输入接口为用户使用的信号输入接口;Step 402: The user controls the graphic interface according to the control methods supported by the smart TV, such as remote control, touch, voice, gesture, etc., selects the signal input interface to be used, and determines the selected signal input after the user selects the graphic interface corresponding to a signal input interface The interface is the signal input interface used by the user;
步骤403:在用户选择电视节目的输入接口时,智能电视显示电视频道对应的图形界面;Step 403: When the user selects the input interface of the TV program, the smart TV displays the graphic interface corresponding to the TV channel;
步骤404:智能电视从电视节目的输入接口接收音视频信号,在用户选择一电视频道对应的图形界面后,播放用户所选电视频道的电视节目;Step 404: The smart TV receives audio and video signals from the input interface of the TV program, and after the user selects a graphical interface corresponding to a TV channel, plays the TV program of the TV channel selected by the user;
步骤405:在用户更换节目时,智能电视重新显示电视频道的图形界面,供用户选择。Step 405: When the user changes the program, the smart TV re-displays the graphic interface of the TV channel for the user to choose.
在用户不在观看电视节目时,关机结束。Shutdown ends when the user is not watching a television program.
如图5所示,本实施方式还提供了一种智能电视,包括:接口检测单元、接口状态显示单元和接口选择单元,其中:As shown in FIG. 5 , this embodiment also provides a smart TV, including: an interface detection unit, an interface status display unit, and an interface selection unit, wherein:
接口检测单元,用于检测各个信号输入接口的输入状态;The interface detection unit is used to detect the input state of each signal input interface;
接口状态显示单元,用于同时显示各个信号输入接口对应的图形界面并标识信号输入接口上是否有信号输入;The interface status display unit is used to simultaneously display the graphic interface corresponding to each signal input interface and identify whether there is signal input on the signal input interface;
接口选择单元,用于在用户选择一信号输入接口对应的图形界面后,确定所选信号输入接口为用户使用的信号输入接口。The interface selection unit is configured to determine that the selected signal input interface is the signal input interface used by the user after the user selects a graphic interface corresponding to a signal input interface.
该智能电视还包括频道显示单元和播放单元,其中:The smart TV also includes a channel display unit and a playback unit, wherein:
频道显示单元,用于在用户所选信号输入接口为电视节目的输入接口时,显示电视频道对应的图形界面;The channel display unit is used to display the graphic interface corresponding to the TV channel when the signal input interface selected by the user is the input interface of the TV program;
播放单元,用于从用户所选信号输入接口接收音视频信号,在用户选择一电视频道对应的图形界面后,播放用户所选电视频道的电视节目。The playback unit is used to receive audio and video signals from the signal input interface selected by the user, and play the TV program of the TV channel selected by the user after the user selects a graphic interface corresponding to a TV channel.
电视频道对应的图形界面为从电子节目指南中获取的电视频道当前节目的片段,或为电视频道的台标,或为用户预先自选的图形。The graphic interface corresponding to the TV channel is a segment of the current program of the TV channel obtained from the electronic program guide, or is the logo of the TV channel, or is a graphic selected in advance by the user.
当然,本发明还可有其他多种实施例,在不背离本发明精神及其实质的情况下,本领域技术人员当可根据本发明作出各种相应的改变和变形,但这些相应的改变和变形都应属于本发明所附的权利要求的保护范围。Certainly, the present invention also can have other multiple embodiments, without departing from the spirit and essence of the present invention, those skilled in the art can make various corresponding changes and deformations according to the present invention, but these corresponding changes and All deformations should belong to the protection scope of the appended claims of the present invention.
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