CN101815184A - Image display method and device applied to television - Google Patents

Image display method and device applied to television Download PDF

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Publication number
CN101815184A
CN101815184A CN200910077772A CN200910077772A CN101815184A CN 101815184 A CN101815184 A CN 101815184A CN 200910077772 A CN200910077772 A CN 200910077772A CN 200910077772 A CN200910077772 A CN 200910077772A CN 101815184 A CN101815184 A CN 101815184A
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China
Prior art keywords
image
photo frame
resolution
video screen
information
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CN200910077772A
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Chinese (zh)
Inventor
赵容浩
池华
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LG Electronics China Research and Development Center Co Ltd
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LG Electronics China Research and Development Center Co Ltd
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Priority to CN200910077772A priority Critical patent/CN101815184A/en
Publication of CN101815184A publication Critical patent/CN101815184A/en
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Abstract

The invention provides an image display method and an image display device applied to a television. The method comprises the following steps: acquiring information of an image to be displayed; displaying the image on a screen of the television; and displaying a picture frame image on the screen of the television according to the information of the image, wherein the picture frame image is displayed around the image.

Description

A kind of method for displaying image and device that is applied to TV
Technical field
The present invention is about the electronic product field, and the TV domain in the electronic product is a kind of method for displaying image and device that is applied to TV concretely.
Background technology
There are a lot of Digital Television all to support to play the USB function at present on the market, can play files such as music in the USB storage, picture.But because the Aspect Ratio of the screen of TV is fixed; as common 4: 2; 16: 9 etc.; and the screen of TV is big and resolution is fixed; and picture is different length-width ratios often; resolution; in the prior art when the TV browsing pictures; can show according to the resolution and the length-width ratio of picture; it is blank often understanding some space on the video screen like this when Showing Picture; mostly prior art is by colors such as the black zone that fills in the blanks; shown in Figure 1A~Fig. 1 C; but this method causes the boundary of picture and white space not obvious (close with the background Fill Color as the picture color) through regular meeting, so be not easy to the client by the TV browsing pictures.
Summary of the invention
The object of the present invention is to provide a kind of method for displaying image and device that is applied to TV, to overcome the defective that TV in the prior art is not easy to client's browsing pictures.
To achieve these goals, the embodiment of the invention provides a kind of method for displaying image that is applied to TV, and this method comprises: the information of obtaining the image of desire demonstration; Described image is presented on the video screen; Information according to described image shows the photo frame image on described video screen, this photo frame image be presented at described image around.
To achieve these goals, the embodiment of the invention provides a kind of image display device that is applied to TV, and this device comprises: the image information acquisition unit is used to obtain the information of the image that desire shows; Image-display units is used for described image is presented at video screen; The photo frame display unit is used for showing the photo frame image according to the information of described image on described video screen, this photo frame image be presented at described image around.
The beneficial effect of technique scheme is that providing a kind of increases the method and the device of photo frame for TV Shows Picture, and has improved the picture browsing pattern of TV.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, does not constitute limitation of the invention.In the accompanying drawings:
Figure 1A~Fig. 1 C is the schematic diagram that TV Shows Picture in the prior art;
Fig. 2 provides a kind of flow chart that is applied to the method for displaying image of TV for the embodiment of the invention;
The schematic diagram that the TV of Fig. 3 A~method for displaying image that Fig. 3 C application embodiment of the invention provides Shows Picture;
Fig. 4 provides a kind of flow chart that is applied to the method for displaying image of TV for the embodiment of the invention;
Fig. 5 provides a kind of flow chart of photo frame generation method for the embodiment of the invention;
Fig. 6 provides a kind of structure chart that is applied to the image display device of TV for the embodiment of the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer,, the present invention is described in further details below in conjunction with execution mode and accompanying drawing.At this, exemplary embodiment of the present invention and explanation thereof are used to explain the present invention, but not as a limitation of the invention.
As shown in Figure 2, for the embodiment of the invention provides a kind of method for displaying image that is applied to TV, this method comprises:
Step 201 is obtained the information of the image that desire shows;
For example read the image information in the USB device, comprise the resolution of image and display position etc.
Step 202 is presented at described image on the video screen;
This display position can for example be presented at central authorities or other positions of screen according to user's the change that is provided with.
Step 203 shows the photo frame image according to the information of described image on described video screen, this photo frame image be presented at described image around, shown in Fig. 3 A, Fig. 3 B, Fig. 3 C;
Wherein, information such as the width of photo frame, shape and color can be provided with by the user.
The beneficial effect of technique scheme is that providing a kind of increases the method and the device of photo frame for TV Shows Picture, and has improved the picture browsing pattern of TV.
As shown in Figure 4, for the embodiment of the invention provides a kind of method for displaying image that is applied to TV, the overall workflow of this method comprises:
Does step 401 judge that system detects USB device? if detect execution in step 402;
Step 402 reads content in the USB device and temporary in the respective memory regions of TV data;
Step 403 ejects USB option setup menu and selects for the user, and comprise in this menu: photo frame is provided with selection, playing pictures selection etc.
Step 404 judges whether to obtain photo frame instruction is set, if then provide the photo frame setup menu for the user phase width of frame, style, color etc. to be set; If otherwise execution in step 406.
Step 406 judges whether to obtain the picture playing instruction, if then provide menu of pictures to select picture for the user.
Step 407 judges whether to enable the photo frame pattern, if then execution in step 408, if not, then execution in step 409, use the default mode playing pictures.
Step 407 reads the information of the image that desire shows, comprises the resolution of image and display position etc.; Described image is presented on the video screen; Information according to described image shows the photo frame image on described video screen, this photo frame image be presented at described image around.
Wherein, in another embodiment of the present invention, described method also comprises: the resolution of the image that shows when described desire is during greater than the resolution of video screen, the resolution of described image is zoomed to the size of the resolution that is less than or equal to video screen and is presented on the video screen.
Wherein, during described photo frame was provided with, width referred to adjust the thickness of photo frame.Style is exactly the shading of photo frame, can be arranged to various styles, and is traditional, modern, romantic, striated, pattern or the like.Color is the background colour that photo frame is set.
The embodiment of the invention provides a kind of generation method of photo frame, but the present invention is not limited thereto:
Step 501 is obtained the first pictures information;
Step 502, the size and the position that obtain photo current;
Step 503 is judged the picture white space;
Step 504, whether what judge picture is white space all around, if then the photo frame shading is created on the side up and down of picture;
Step 505 judges whether the left and right sides of picture is white space, if then the photo frame shading is created on the left and right sides of picture;
Step 506 judges whether the both sides up and down of picture are white space, if then the photo frame shading is created on the upper and lower sides of picture; If otherwise the key diagram sheet just in time is full of screen, does not generate photo frame.
Step 510 generates the photo frame housing in the photo frame shading outside that generates;
Step 511 judges whether to browse next pictures, if then read the information of this picture.
Wherein, the generation method of photo frame shading is: prepare the template file of some shadings, the width of setting by the user generates the shading of respective width, and the shading picture can elongate or dwindle as required.
Wherein, square pattern only needs a template file, can laterally vertically generate shading according to specified width, which width.The non-square pattern needs two template files, laterally the pattern of the pattern of usefulness and vertical usefulness.
Housing is finished housing by the splicing of a lot of little housings, and the amplification of corresponding photo frame is dwindled neatly like this, can satisfy the demand of browsing different photo sizes, and housing is created on the outside of shading.
Here illustrate with several housings.Following housing just is used for illustrating the present invention, rather than is used for limiting the present invention.
In these housings, (the grey color part in the following housing) handled with the full impregnated light colour in the zone except the sideline.Like this, can generate the sideline of photo frame, and not cover shading.
For example the generation method in sideline, bottom is:
Figure B2009100777724D0000051
The lower left corner generates the BotL housing, and cross directional stretch is come with BotM in the centre
Figure B2009100777724D0000052
The lower right corner generates BotR.
So just can finish the sideline of bottom, effect is as follows.
Figure B2009100777724D0000053
The generation method in sideline, left side:
Figure B2009100777724D0000054
Vertically stretch with Lef,
Figure B2009100777724D0000055
The generation method in sideline, right side
Figure B2009100777724D0000056
Vertically stretch with Rig,
Figure B2009100777724D0000057
The generation method in sideline, upper end:
Figure B2009100777724D0000058
Can be with reference to the generation method in sideline, bottom.
So just can finish the drafting housing.
The beneficial effect of technique scheme is that providing a kind of increases the method and the device of photo frame for TV Shows Picture, and has improved the picture browsing pattern of TV.
As shown in Figure 6, be a kind of image display device that is applied to TV that the embodiment of the invention provides, this device comprises:
Image information acquisition unit 601 is used to obtain the information of the image that desire shows;
For example read the image information in the USB device, comprise the resolution of image and display position etc.
Image-display units 602 is used for described image is presented at video screen;
This display position can for example be presented at central authorities or other positions of screen according to user's the change that is provided with.
Photo frame display unit 603 is used for showing the photo frame image according to the information of described image on described video screen, this photo frame image be presented at described image around, shown in Fig. 3 A, Fig. 3 B, Fig. 3 C;
Wherein, information such as the width of photo frame, shape and color can be provided with by the user.
Wherein, also comprise at device described in another embodiment of the present invention: the photo frame generation unit is used for generating the photo frame image according to the resolution of image; Described photo frame display unit is presented at described photo frame image on the described video screen according to the display position of image.
Wherein, also comprise at device described in another embodiment of the present invention: the photo frame information acquisition unit is used to obtain the photo frame configuration information; Described photo frame generation unit generates the photo frame image according to described photo frame configuration information; Wherein, described photo frame configuration information comprises: the width of photo frame, shape and color.
Wherein, also comprise at device described in another embodiment of the present invention: the image zoom unit, the resolution that is used for the image that shows when described desire is during greater than the resolution of video screen, the resolution of described image is zoomed to the size of the resolution that is less than or equal to video screen and is presented on the video screen.
Above-described embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is the specific embodiment of the present invention; and be not intended to limit the scope of the invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a method for displaying image that is applied to TV is characterized in that, this method comprises:
Obtain the information of the image of desire demonstration;
Described image is presented on the video screen;
Information according to described image shows the photo frame image on described video screen, this photo frame image be presented at described image around.
2. method according to claim 1 is characterized in that, the information of described image comprises the resolution and the display position of this image.
3. method according to claim 2 is characterized in that, described method also comprises:
Resolution according to image generates the photo frame image;
Display position according to image is presented at described photo frame image on the described video screen.
4. method according to claim 1 is characterized in that, described method also comprises:
Obtain the photo frame configuration information;
Generate the photo frame image according to described photo frame configuration information;
Wherein, described photo frame configuration information comprises: the width of photo frame, shape and color.
5. method according to claim 1 is characterized in that, described method also comprises:
The resolution of the image that shows when described desire is during greater than the resolution of video screen, the resolution of described image is zoomed to the size of the resolution that is less than or equal to video screen and is presented on the video screen.
6. an image display device that is applied to TV is characterized in that, this device comprises:
The image information acquisition unit is used to obtain the information of the image that desire shows;
Image-display units is used for described image is presented at video screen;
The photo frame display unit is used for showing the photo frame image according to the information of described image on described video screen, this photo frame image be presented at described image around.
7. device according to claim 6 is characterized in that, the information of described image comprises the resolution and the display position of this image.
8. device according to claim 7 is characterized in that, described device also comprises:
The photo frame generation unit is used for generating the photo frame image according to the resolution of image;
Described photo frame display unit is presented at described photo frame image on the described video screen according to the display position of image.
9. device according to claim 8 is characterized in that, described device also comprises:
The photo frame information acquisition unit is used to obtain the photo frame configuration information;
Described photo frame generation unit generates the photo frame image according to described photo frame configuration information;
Wherein, described photo frame configuration information comprises: the width of photo frame, shape and color.
10. device according to claim 6 is characterized in that, described device also comprises:
Image zoom unit, the resolution that is used for the image that shows when described desire be during greater than the resolution of video screen, the resolution of described image is zoomed to the size of the resolution that is less than or equal to video screen and is presented on the video screen.
CN200910077772A 2009-02-19 2009-02-19 Image display method and device applied to television Pending CN101815184A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103634650A (en) * 2013-11-06 2014-03-12 康佳集团股份有限公司 Intelligent television platform-based picture processing method and intelligent television platform-based picture processing system
CN106686453A (en) * 2016-12-05 2017-05-17 广州视源电子科技股份有限公司 Image display method and device
CN109302629A (en) * 2018-08-27 2019-02-01 青岛海信电器股份有限公司 A kind of method and display terminal for for picture switching picture frame
WO2020113648A1 (en) * 2018-12-04 2020-06-11 惠科股份有限公司 Driving method for display panel, driver circuit, and display device
WO2022200937A1 (en) * 2021-03-25 2022-09-29 株式会社半導体エネルギー研究所 Display device and electronic instrument

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103634650A (en) * 2013-11-06 2014-03-12 康佳集团股份有限公司 Intelligent television platform-based picture processing method and intelligent television platform-based picture processing system
CN103634650B (en) * 2013-11-06 2017-12-22 康佳集团股份有限公司 A kind of image processing method and system based on intelligent television platform
CN106686453A (en) * 2016-12-05 2017-05-17 广州视源电子科技股份有限公司 Image display method and device
CN109302629A (en) * 2018-08-27 2019-02-01 青岛海信电器股份有限公司 A kind of method and display terminal for for picture switching picture frame
CN109302629B (en) * 2018-08-27 2021-07-06 海信视像科技股份有限公司 Method for switching picture frames for pictures and display terminal
WO2020113648A1 (en) * 2018-12-04 2020-06-11 惠科股份有限公司 Driving method for display panel, driver circuit, and display device
US11455964B2 (en) 2018-12-04 2022-09-27 HKC Corporation Limited Driving method for display panel displaying according to the adjusted display area, driving circuit, and display device
WO2022200937A1 (en) * 2021-03-25 2022-09-29 株式会社半導体エネルギー研究所 Display device and electronic instrument

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Application publication date: 20100825