TWI402767B - Electronic apparatus capable for editing photo and method thereof - Google Patents

Description

Electronic device and method with picture editing function

The present invention relates to an electronic device and method having a picture editing function.

Generally, the internal structure of the electronic device is relatively simple, and its main function is to display the read picture on the display screen of the electronic device for reading by the user by reading the picture from the external storage device or from the internal memory.

In most cases, there are a large number of pictures in the electronic device. The way to obtain these pictures, the location, time, characters, scenes, etc. are different, and the meaning of the corresponding representatives is different. When users browse and enjoy these pictures, they may touch the scene, so they hope to add some signs to the pictures, use these signs to record the mood they were shooting at the time, or record the time, place, characters, etc. Information, these signs of information will help users to recall some memories of the past when browsing. However, due to the rapid development of electronic technology, most of the current photos are stored in the form of digital photos, instead of the original printed paper pictures, making these digital photos impossible to use pencils and other tools like paper pictures. Make some signs, so that as time goes by, some memories of some special meanings will be slowly forgotten.

In view of this, it is necessary to provide an electronic device and method having a picture editing function, which can be edited on a picture and added with identification information.

In order to achieve the above object, the present invention provides an electronic device having a picture editing function, the electronic device including a storage unit, a display unit, and a reading. Taking a module and a display module, the reading module is configured to read an initial image from a storage unit of the electronic device, where the display module is configured to display the read initial image on the display unit, The display screen of the display unit is a touch screen, and an identification module generates an editing layer on the picture displayed by the display unit according to the operation of the user, and recognizes the input content corresponding to the touch input operation of the user on the display unit, and inputs the input content. The content is displayed on the editing layer; a synthesis module is configured to synthesize the editing layer and the initial image to form a composite image; and an editing parameter file generation module is configured to generate an editing layer containing the editing parameters corresponding to the input content on the editing layer. a parameter file; a storage module, configured to store the generated edit parameter file in the storage unit; an association establishing module, configured to establish an association between the edited initial picture and the edit parameter file; displaying in the display module In the initial picture, according to the association established by the association module, if the initial picture is associated with an edit parameter file, according to the edit Parameter file and the original image to generate a composite image for display.

The invention also provides a method for editing a display picture, the method comprising the steps of: providing a memory, storing a plurality of pictures to be displayed, reading an initial picture to be displayed in the memory; displaying the read Receiving the initial picture on the display unit; receiving a touch operation of the user on the touch screen; generating an editing layer on the picture displayed by the display unit according to the operation of the user, and identifying the input content corresponding to the touch input operation of the user on the display unit And displaying the input content in the editing layer; synthesizing the editing layer and the initial image to form a composite image; generating an editing parameter file containing the editing parameters corresponding to the input content on the editing layer; storing the generated editing parameter file in the memory In the beginning of the establishment of the edited Correlating the start picture with the edit parameter file; the step of displaying is: when displaying an initial picture, determining, according to the established association, that if the initial picture is associated with an edit parameter file, generating according to the edit parameter file and the initial picture A composite picture is displayed.

Compared with the prior art, the present invention sets a picture editing layer, the user can input the marked content therein, and store the editing parameters corresponding to the input content, so that the user can selectively display the initial time when browsing. The picture or a composite picture generated with the edit parameter is displayed.

FIG. 1 is a diagram showing a hardware structure of an electronic device having a picture editing function. The electronic device 10 includes a storage unit 100, a processing unit 200, an input unit 300, and a display unit 400. The storage unit 100 is configured to store pictures on an electronic device. The display unit 400 is configured to display a picture on the electronic device, where the display screen of the display unit 400 is a touch screen. The input unit 300 is configured to receive a touch input operation of the user on the display screen, and the corresponding touch operation may be a finger touch or a touch pen or the like.

The processing unit 200 includes a reading module 210, a display module 220, an identification module 230, a synthesizing module 240, an editing parameter file generating module 250, a storage module 260, and an association establishing module. 270.

The reading module 210 is configured to read an initial picture from the storage unit 100 of the electronic device. The display module 220 is configured to display the read initial image on the display unit 400.

The identification module 230 is configured to generate an editing layer on the picture displayed by the display unit according to the operation of the user, identify the input content corresponding to the touch input operation of the user on the display unit, and display the input content on the editing layer. In this embodiment, the editing layer is a text input box, and the user touches the screen to select the position of the text input box, and then inputs the text information in the text box through the touch screen. Here, the text information is mainly used to input the text information through the touch screen. Optical Character Recognition (OCR).

The synthesis module 240 is configured to synthesize an edit layer and an initial picture to form a composite picture. In this embodiment, two synthesis methods are adopted, which are a combination of removing the background color and removing the background color, and the method of removing the background color is to remove the background color of the editing layer when the synthesis module 240 is synthesized, and then Picture composition; the synthesis method without removing the background color is to directly combine the edit layer with the original picture when the synthesis module 240 is synthesized. An edit parameter file generation module 250 is configured to generate an edit parameter file including edit parameters corresponding to the input content in the edit layer. Here, the editing parameter may include editing the input content in the initial picture, or editing the input content in the initial picture and editing the input position, color or other content. The storage module 260 is configured to store the generated edit parameter file in the storage unit.

The association establishing module 270 is configured to establish an association between the edited initial picture and the edit parameter file. When the user browses an initial picture in the storage unit 100 next time, the display unit 240 determines whether the initial picture is associated with an edit parameter file according to the association established by the association establishing module 270. If the initial picture is associated with an edit parameter file, the display unit 240 generates a prompt window. The user is prompted to display a composite picture corresponding to the initial picture. If the user selects the display, the display module 240 displays a composite picture formed by the initial picture combined with the editing parameters in the corresponding editing parameter file, and the user selects not to display, and then displays The initial picture; if the initial picture has no associated editing parameter file, the display module 240 directly displays the initial picture, and the corresponding prompt window does not appear.

In an implementation manner in which the association establishing module 270 establishes the association between the initial picture and the edit parameter file, the association establishing module 270 adds a correspondence between the initial picture and the edit parameter file in a correspondence table, and the correspondence table It is stored in the storage unit 100. As shown in Fig. 2, the initial pictures Fig1.GIF, Fig2.GIF, Fig3.GIF...Fign.GIF are the initial pictures stored in the storage unit 100, Fig1.dn, Fig2.dn, Fig3.dn,. ..Fign.dn is the edit parameter file corresponding to the initial picture. In this embodiment, based on the correspondence table, when the user browses an initial picture in the storage unit 100 next time, if the display module 240 determines the editing parameter file associated with the initial picture in the corresponding table, A prompt window is displayed to prompt the user whether to display a composite picture corresponding to the initial picture. If the user selects the display, the display module 240 displays a composite picture formed by the initial picture combined with the editing parameters in the corresponding edit parameter file, if the user If the display does not display, the initial picture is displayed. If the initial picture does not have a corresponding edit parameter file in the corresponding table, the initial picture is directly displayed, and the corresponding prompt window does not appear.

In other embodiments, the association creation module 270 records the name of the edit parameter file in the comment of the edited initial picture. When the user next browses an initial picture in the storage unit 100, if the display module 240 determines the initial picture An associated editing parameter file is recorded in the remarks of the slice, and a prompt window is displayed to prompt the user whether to display a composite picture corresponding to the initial picture. If the user selects the display, the display module 240 displays the initial picture in combination with the corresponding editing parameter. A composite picture formed by the editing parameters in the file, if the user chooses not to display, the initial picture is displayed. If the initial picture does not have a corresponding editing parameter file in the corresponding table, the initial picture is directly displayed, and the corresponding prompt does not appear. Windows.

As shown in FIG. 3, it is a flow chart of a method for editing a displayed picture.

First, the reading module 210 reads an initial picture to be displayed from the storage unit 100 of the electronic device (step S601).

The display module 220 displays the read initial picture on the display unit (step S602).

The input unit 300 receives a touch input operation of the user on the touch screen (step S603).

The recognition module 230 generates an editing layer on the picture displayed by the display unit according to the user's operation, recognizes the input content corresponding to the touch input operation of the user on the display unit, and displays the input content on the editing layer (step S604).

The composition module 240 synthesizes the recognized input content into the initial picture to form a composite picture (step S605).

The edit parameter file generation module 250 generates an edit parameter file including edit parameters corresponding to the input content in the edit layer (step S606).

The storage module 260 stores the generated edit parameter file in the storage unit 100 (step S607).

The association establishing module 270 establishes an association relationship between the initial picture and the edit parameter file (step S608). In the first embodiment, the association establishing module 270 adds a correspondence between the initial picture and the edit parameter file in a correspondence table. In the second embodiment, the association establishing module 270 records the name of the edit parameter file in the comment of the edited initial picture.

As shown in FIG. 4, it is a flowchart of a method for displaying a picture.

First, the reading module 210 reads an initial picture to be displayed (step S701).

The display module 220 determines whether the initial picture is associated with an edit parameter file (step S702).

If the initial picture has no associated edit parameter file, the read initial picture is directly displayed (step S703).

If the initial picture has an associated edit parameter file, the user is prompted whether to display a composite picture corresponding to the initial picture (step S704).

If it is judged that the user selects not to display, the read initial picture is directly displayed (step S705).

If it is determined that the user selects the display, a composite picture formed by the initial picture in combination with the edit parameter in the corresponding edit parameter file is displayed (step S706).

Storage unit ‧‧100

Processing unit ‧‧200

Input unit ‧‧‧300

Display unit ‧‧400

Reading module ‧‧‧210

Display module ‧‧‧220

Identification module ‧ ‧ 230

Synthetic module ‧ ‧ 240

Edit parameter file generation module ‧‧‧250

Storage module ‧‧‧260

Association building module ‧‧‧270

Read an initial picture to be displayed ‧‧‧S601

Display the initial picture read ‧‧S602

Receiving touch operations made by the user on the display screen ‧‧S603

Identify the input content corresponding to the touch operation ‧‧‧S604

Synthesize the input into the initial picture ‧‧S605

Generate an edit parameter file containing edit parameters ‧‧‧S606

Store the generated edit parameter file in memory ‧‧‧S607

Establish the edited initial picture and the association of the edit parameter file ‧‧‧S608

Read an initial picture ‧‧‧S701

Determine whether the initial picture is associated with an edit parameter file ‧‧‧S702

Display the initial picture read ‧‧‧S703

Prompt the user to display a composite picture corresponding to the initial picture ‧‧‧S704

Display the initial picture read ‧‧‧S705

FIG. 1 is a diagram showing a hardware structure of an electronic device having a picture editing function.

2 is a schematic diagram of a correspondence table of an embodiment.

FIG. 3 is a flow chart of a method for editing a displayed picture.

4 is a flow chart of a method for displaying a picture.

Storage unit ‧‧100

Processing unit ‧‧200

Input unit ‧‧‧300

Display unit ‧‧400

Reading module ‧‧‧210

Display module ‧‧‧220

Identification module ‧ ‧ 230

Synthetic module ‧ ‧ 240

Edit parameter file generation module ‧‧‧250

Storage module ‧‧‧260

Association building module ‧‧‧270

Claims (13)

An electronic device having a picture editing function, the electronic device includes a storage unit, a display unit, a reading module and a display module, wherein the reading module is configured to read an initial from the storage unit of the electronic device The display module is configured to display the read initial image on the display unit, and the display screen of the display unit is a touch screen, wherein the electronic device further includes: an identification module, according to the user The operation generates an editing layer on the picture displayed by the display unit, identifies the input content corresponding to the touch input operation of the user on the display unit, and displays the input content on the editing layer; a synthesis module is used to synthesize the editing layer and The initial picture forms a composite picture; an edit parameter file generation module is configured to generate an edit parameter file containing edit parameters corresponding to the input content on the edit layer; and a storage module for storing the generated edit parameter file a storage unit; an association establishing module, configured to establish an association between the edited initial picture and the edit parameter file; When the display module is an initial image, the above-described association in association module constructed in accordance with an initial determination if the picture is associated with a parameter file, generates a synthesized image to display based on the parameter file and the original image. An electronic device having a picture editing function according to claim 1, wherein the editing layer is a text input box, and the user touches the touch screen to select a text. The position of the input box, and then input text information in the text box through the touch screen, and use optical character recognition technology when inputting text information through the touch screen. An electronic device having a picture editing function according to claim 1, wherein the synthesis module removes the background color of the editing layer after synthesizing the editing layer and the initial picture, and then synthesizes with the initial picture. An electronic device having a picture editing function according to claim 1, wherein the synthesis module directly synthesizes the initial layer with the initial picture when synthesizing the editing layer and the initial picture. The electronic device with picture editing function according to claim 1, wherein the editing parameter includes the content input in the editing layer in the initial picture and the input location, or other content related to the input content. An electronic device with a picture editing function according to the first aspect of the invention, wherein the storage unit further stores a correspondence table, wherein the association establishing module is configured to add an initial picture and the editing parameter file to the correspondence table. Corresponding relationship, when the display module displays the initial picture, if the edit parameter file corresponding to the initial picture is recorded in the corresponding table, a composite picture is generated according to the edit parameter file and the initial picture for display. An electronic device having a picture editing function according to the first aspect of the invention, wherein the association establishing module records the name of the editing parameter file in a comment of the initial picture to be edited, and the display module is displayed. In the initial picture, when a name of the edit parameter file is recorded in the comment of the initial picture, a composite picture is generated according to the edit parameter file and the initial picture for display. A method for editing a display picture, the method comprising the steps of: providing a memory, storing a plurality of pictures to be displayed; reading an initial picture to be displayed in the memory; displaying the read Receiving the initial picture on the display unit; receiving a touch operation of the user on the touch screen; generating an editing layer on the picture displayed by the display unit according to the operation of the user, and identifying the input content corresponding to the touch input operation of the user on the display unit And displaying the input content in the editing layer; synthesizing the editing layer and the initial image to form a composite image; generating an editing parameter file containing the editing parameters corresponding to the input content on the editing layer; storing the generated editing parameter file in the memory Establishing an association between the edited initial picture and the edit parameter file; displaying a picture: when displaying an initial picture, determining, according to the established association, that the initial picture is associated with an edit parameter file, according to the edit The parameter file and the initial picture generate a composite picture for display. The method for editing a display picture according to item 8 of the patent application, wherein: recognizing a user to input content on the display unit comprises the following steps: in the editing layer being a text input box, the user touching the touch screen to select a position of the text input box, Then, the text information is input in the text box through the touch screen, and the optical character recognition (OCR) is adopted when the text information is input through the touch screen. The method for editing a display picture according to the eighth aspect of the patent application, wherein the synthesizing the editing layer and the initial picture comprises the following steps: when synthesizing the editing layer and the initial picture, removing the background color of the editing layer, and then initializing The image is synthesized, or the editing layer is directly combined with the original image. The method for editing a display picture according to item 8 of the patent application scope, wherein: the edit parameter includes a content input in the editing layer in the initial picture and a position input, or other content related to the input content. The method for editing a display picture according to the eighth aspect of the patent application, wherein: the memory further stores a correspondence table, and the step of establishing the edited initial picture and the editing parameter file is performed in the correspondence table. Adding a corresponding relationship between the initial picture and the edit parameter file; in the step of displaying the picture, if the edit parameter file corresponding to the initial picture is recorded for the corresponding table, generating a composite picture according to the edit parameter file and the initial picture Display. The method for editing a display picture as described in claim 8 wherein: the step of establishing the edited initial picture associated with the edit parameter file is to record the edit in a comment of the edited initial picture. The name of the parameter file; in the step of displaying the picture, if a name of the edit parameter file is recorded in the comment of the initial picture, a composite picture is generated according to the edit parameter file and the initial picture for display.