CN102722348A - Application method and system for blank screen of display device - Google Patents
Application method and system for blank screen of display device Download PDFInfo
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- CN102722348A CN102722348A CN2011100792971A CN201110079297A CN102722348A CN 102722348 A CN102722348 A CN 102722348A CN 2011100792971 A CN2011100792971 A CN 2011100792971A CN 201110079297 A CN201110079297 A CN 201110079297A CN 102722348 A CN102722348 A CN 102722348A
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Abstract
The invention discloses an application method and system for a blank screen of a display device. The method comprises the following steps: judging whether the blank screen position appears in the content displayed by the display device, if yes, displaying application data in the blank screen position.
Description
Technical field
The invention relates to a kind of blank picture application process and system of display device, and be particularly to a kind ofly can judge in the display device institute content displayed whether have blank picture automatically, and in the method and system of blank screen displayed out of Memory.
Background technology
In recent years, display device, being known as by common people like televisor is one of of paramount importance invention of twentieth century.Content miscellaneous can be converted into electronic signal like continuous and dynamic image and sound, and sends display device to through various transmission modes and play, thereby these electronic signals are reduced to image and sound.
In general, when display device switching source or when input signal does not have image, the situation of the blank picture of display device institute the content displayed of short duration or lasting appearance of meeting.Because display device still need expend power supply and showed blank picture this moment, therefore also caused related resource, like waste of electric energy.Therefore, carry out related application when how to utilize display device to show blank picture, will become the problem that desire of the present invention solves thereby increase the application of display device and reduce the related resource waste.
Summary of the invention
In view of this, the present invention provides the blank picture application process and the system of display device, to overcome foregoing problems.
The blank picture application process of a kind of display device of the embodiment of the invention.At first, judge in the content that a display device shown a blank picture position whether occurs.When blank picture position occurring in the display device institute content displayed, show an application data in blank picture position.
The blank picture application system of a kind of display device of the embodiment of the invention comprises a display unit and a processing unit.Display unit shows a content.Processing unit judges whether occur a blank picture position in the display unit institute content displayed when blank picture position occurring in the display unit institute content displayed, processing unit shows an application data through display unit in blank picture position.
In certain embodiments, judge that whether occurring blank picture position in the display device institute content displayed is to judge whether display device receives a specific steering order.In certain embodiments, specific steering order can comprise a source switching command or a channel switching instruction.
In certain embodiments, judge that whether occurring blank picture position in the display device institute content displayed can itself learn through analyzing this content.In certain embodiments, analyzing content itself can utilize an image recognition technology to detect the picture position that whether has a particular color in the content.If there is the picture position of particular color in the content, blank picture position then appears in the judging/displaying device institute content displayed.In certain embodiments, analyze the content type that content itself can be analyzed corresponding contents, and judge in the display device institute content displayed whether have blank picture position according to content type.
In certain embodiments, application data can comprise a source interface switching.Can receive the appointment of a corresponding particular source through the source interface switching, and, show the content of corresponding this particular source in display device corresponding to appointment.
In certain embodiments, can analyze a content information of content, and according to content information in display device or through the network retrieval data that are applied, to be shown in blank picture position.
Said method of the present invention can exist through the procedure code mode.When procedure code was loaded and carries out by machine, machine became in order to carry out device of the present invention.
For make above-mentioned purpose of the present invention, feature and advantage can be more obviously understandable, hereinafter is special lifts embodiment, and cooperates appended diagram, specifies as follows.
Description of drawings
Fig. 1 is that a synoptic diagram is the blank picture application system that shows according to the display device of the embodiment of the invention.
Fig. 2 is that a process flow diagram is the blank picture application process that shows according to the display device of the embodiment of the invention.
Fig. 3 is that a process flow diagram is the method that whether occurs blank picture position in the content of judging that shows according to the embodiment of the invention.
Fig. 4 is that a process flow diagram is the method that whether occurs blank picture position in the content of judging that shows according to another embodiment of the present invention.
Fig. 5 is that a process flow diagram is the method that whether occurs blank picture position in the content of judging that shows according to another embodiment of the present invention.
Fig. 6 is that a process flow diagram is the blank picture application process that shows according to the display device of another embodiment of the present invention.
Fig. 7 is that a process flow diagram is the blank picture application process that shows according to the display device of another embodiment of the present invention.
Fig. 8 is that a synoptic diagram is to show that one has the content example at blank picture position.
Fig. 9 is that a synoptic diagram is to show that another has the content example at blank picture position.
[main element label declaration]
The blank picture application system of 100～display device; 110～display unit;
120～processing unit; S210, S220～step;
S310, S320～step; S410, S420, S430～step;
S510, S520, S530～step; S610, S620, S630, S640～step;
S710, S720, S730, S740～step; BS, BS1, BS2～blank picture position.
Embodiment
Fig. 1 shows the blank picture application system according to the display device of the embodiment of the invention.Blank picture application system according to the display device of the embodiment of the invention goes for a display device, like TV or other content reproduction device etc.According to the blank picture application system 100 of the display device of the embodiment of the invention comprise at least a display unit 110, with a processing unit 120.Display unit 110 can show the content from separate sources, like literal, sound and/or image etc.Processing unit 120 is in order to carrying out the blank picture application process of display device of the present invention, its details will in after describe.
Fig. 2 shows the blank picture application process according to the display device of the embodiment of the invention.Blank picture application process according to the display device of the embodiment of the invention goes for a display device, like TV or other content reproduction device etc.
At first, like step S210, judge in the content that display unit 110 shown a blank picture position whether occurs.(step S210 denys) do not continued the judgement of step S210 when blank picture position occurring in 110 content displayed of display unit.When blank picture position occurring in 110 content displayed of display unit (step S210 is), show an application data in this blank picture position.Be noted that application data can comprise near-end, like display device inside or long-range, like any data in the network.It should be noted that in certain embodiments application data can comprise source interface switching, a life information, an advertising message, an and content information of corresponding contents etc.
Fig. 3 shows the method that whether occurs blank picture position in the content of judging according to the embodiment of the invention.
Like step S310, judge whether display device receives a specific steering order.When display device does not receive specific steering order (step S310 denys), process ends.When display device receives specific steering order (step S310 is),, judge to occur blank picture position in display unit 110 content displayed like step S320.It should be noted that in certain embodiments specific steering order can comprise a source switching command, an and channel switching instruction.In other words, when receiving source switching command or channel switching instruction, promptly content displayed comprises blank picture position in the present display unit of decidable.
Fig. 4 shows the method that whether occurs blank picture position in the content of judging according to another embodiment of the present invention.
Like step S410, analyze content displayed itself in the display unit 110, and, utilize an image recognition technology to detect in the content whether have a particular color, like black or blue picture position like step S420.When not having the picture position of particular color in the content (step S420 denys), process ends.When having the picture position of particular color in the content (step S420 is),, judge to occur blank picture position in 110 content displayed of display unit like step S430.For instance, Fig. 8 shows that one has the content example at blank picture position.In this example, because display device institute content displayed is all a particular color (oblique line is represented particular color), therefore, this content will be judged as and have blank picture position BS.It should be noted that in certain embodiments the picture position of particular color must be greater than a threshold value, area can be judged to be blank picture position greater than the picture position of the particular color of threshold value.
Fig. 5 shows the method that whether occurs blank picture position in the content of judging according to another embodiment of the present invention.
Like step S510, analyze 110 corresponding content types of content displayed of display unit, and like step S520, whether the content type of judging corresponding contents has exists blank picture position in the instruction content.If the content type of corresponding contents does not have any indication (step S520 denys), process ends.If have blank picture position (step S520 is) in the content type instruction content of corresponding contents,, judge to occur blank picture position in 110 content displayed of display unit like step S530.What remind is that in certain embodiments, content type can write down the Aspect Ratio (Aspect Ratio) of this content.Just can learn in 110 content displayed of display unit whether have blank picture position through the Aspect Ratio of content.For instance, blank picture position BS1 and BS2 will come across in 16: 9 the content picture, and be as shown in Figure 9.
It should be noted that the present invention provides the multiple method that whether occurs blank picture position in the content of judging.Yet the present invention is not limited thereto.Anyly judge that the method that whether occurs blank picture position in the content all can be applied to the present invention.
Fig. 6 shows the blank picture application process according to the display device of another embodiment of the present invention.Blank picture application process according to the display device of the embodiment of the invention goes for a display device, like TV or other content reproduction device etc.
At first, like step S610, judge in the content that display unit 110 shown a blank picture position whether occurs.Similarly, in certain embodiments, judge that whether occurring blank picture position in the content can judge whether display device receives a specific steering order.When receiving specific steering order, judge to occur blank picture position in the content.In certain embodiments, judge that whether occurring blank picture position in the content can itself learn through analyzing this content.When having blank picture position in position that has particular color in the content or the content type instruction content, then can judge to occur blank picture position in the content.Identical ground, the present invention provides the multiple method that whether occurs blank picture position in the content of judging.Yet the present invention is not limited thereto.Anyly judge that the method that whether occurs blank picture position in the content all can be applied to the present invention.(step S610 denys) do not continued the judgement of step S610 when blank picture position occurring in 110 content displayed of display unit.When blank picture position occurring in 110 content displayed of display unit (step S610 is),, show a source interface switching in this blank picture position like step S620.What remind is, the source interface switching can show at least one source that display device connects, with/or the relevant information in source at present.The user can select a particular source through the source interface switching, to switch.Like step S630, judge whether to receive an appointment of a corresponding particular source.(step S630 denys) continued the judgement of step S630 when not receiving any appointment.When receiving the appointment of a corresponding particular source (step S630 is),,, show the content of corresponding this particular source in display unit 110 corresponding to appointment like step S640.
Fig. 7 shows the blank picture application process according to the display device of another embodiment of the present invention.Blank picture application process according to the display device of the embodiment of the invention goes for a display device, like TV or other content reproduction device etc.
At first, like step S710, judge in the content that display unit 110 shown a blank picture position whether occurs.Similarly, in certain embodiments, judge that whether occurring blank picture position in the content can judge whether display device receives a specific steering order.When receiving specific steering order, judge to occur blank picture position in the content.In certain embodiments, judge that whether occurring blank picture position in the content can itself learn through analyzing this content.When having blank picture position in position that has particular color in the content or the content type instruction content, then can judge to occur blank picture position in the content.Identical ground, the present invention provides the multiple method that whether occurs blank picture position in the content of judging.Yet the present invention is not limited thereto.Anyly judge that the method that whether occurs blank picture position in the content all can be applied to the present invention.(step S710 denys) do not continued the judgement of step S710 when blank picture position occurring in 110 content displayed of display unit.When blank picture position occurring in 110 content displayed of display unit (step S710 is),, analyze the content information of content like step S720.Afterwards, inner or in display device like step S730 through a network retrieval application data according to the content information of corresponding contents, and, application data is shown in the blank picture position in the content like step S740.
Therefore; Blank picture application process and system through display device of the present invention can judge in the display device institute content displayed whether have blank picture automatically; And, thereby increase the application of display device and reduce the related resource waste in other application message of blank screen displayed.
Method of the present invention, or specific kenel or its part can exist with the kenel of procedure code.Procedure code can be contained in tangible media; Like floppy disk, discs, hard disk or any other machine-readable (like embodied on computer readable) Storage Media; Also or be not limited to the computer program of external form, wherein, when procedure code by machine; During like computer loads and execution, this machine becomes in order to participate in device of the present invention.Procedure code also can pass through some transfer mediums, transmit like electric wire or cable, optical fiber or any transmission kenel, wherein, when procedure code by machine, when receiving, loading and carrying out like computing machine, this machine becomes in order to participate in device of the present invention.When the general service processing unit is done in fact, procedure code combines processing unit to provide a class of operation to be similar to the unique apparatus of using particular logic circuit.
Though the present invention discloses as above with preferred embodiment; Right its is not in order to limit the present invention; Any those skilled in the art; Do not breaking away from the spirit and scope of the present invention, when can doing a little change and retouching, so protection scope of the present invention is as the criterion when looking appended the claim scope person of defining.
Claims (10)
1. the blank picture application process of a display device is used for a display device, comprises the following steps:
Judge in the content that this display device shows and a blank picture position whether occurs; And
In this content that this display device showed, occurring should blank picture position, shows an application data in this blank picture position.
2. the blank picture application process of display device according to claim 1 wherein, judges that the step that whether occurs this blank picture position in this content that this display device shows is to judge whether this display device receives a specific steering order.
3. the blank picture application process of display device according to claim 2, wherein, this specific steering order comprises a source switching command or a channel switching instruction.
4. the blank picture application process of display device according to claim 1 wherein, judges that the step that whether occurs this blank picture position in this content that this display device shows is itself to learn through analyzing this content.
5. the blank picture application process of display device according to claim 4; Wherein, The step of analyzing this content itself is to utilize an image recognition technology to detect the picture position that whether has a particular color in this content; If there is the picture position of this particular color in this content, occurring in this content of then judging this display device and being shown should blank picture position.
6. the blank picture application process of display device according to claim 4; Wherein, The step of analyzing this content itself be analyze mutually should content a content type, and judge that according to this content type whether exist in this content that this display device shows should blank picture position.
7. the blank picture application process of display device according to claim 1, wherein, this application data comprises a source interface switching, and this method also comprises the following steps:
Receive the appointment of a corresponding particular source through this source interface switching; And
Specify corresponding to this, in this display device show mutually should particular source content.
8. the blank picture application process of display device according to claim 1 also comprises the following steps:
Analyze a content information of this content; And
In this display device or through a network retrieval, obtain this application data according to this content information.
9. the blank picture application process of display device according to claim 1, wherein, this application data comprises a source interface switching, a life information, an advertising message or a content information that mutually should content.
10. the blank picture application system of a display device is used for a display device, comprising:
One display unit is in order to show a content; And
One processing unit; In order to judge in this content that this display unit shows a blank picture position whether occurs; And when occurring showing an application data through this display unit in this blank picture position should blank picture position the time in this content that this display unit showed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011100792971A CN102722348A (en) | 2011-03-31 | 2011-03-31 | Application method and system for blank screen of display device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100792971A CN102722348A (en) | 2011-03-31 | 2011-03-31 | Application method and system for blank screen of display device |
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| CN102722348A true CN102722348A (en) | 2012-10-10 |
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| CN2011100792971A Pending CN102722348A (en) | 2011-03-31 | 2011-03-31 | Application method and system for blank screen of display device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104008734A (en) * | 2014-06-18 | 2014-08-27 | 中科创达软件股份有限公司 | Method and device for adjusting screen backlight on basis of displayed content |
| CN104934007A (en) * | 2015-07-06 | 2015-09-23 | 合肥京东方光电科技有限公司 | Data line driving method and unit, source electrode driver, panel driving apparatus and display apparatus |
| US11301907B2 (en) | 2018-11-14 | 2022-04-12 | At&T Intellectual Property I, L.P. | Dynamic image service |
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| US5742285A (en) * | 1995-03-28 | 1998-04-21 | Fujitsu Limited | Virtual screen display system |
| CN1791189A (en) * | 2004-12-15 | 2006-06-21 | 上海乐金广电电子有限公司 | Video/audio cutting control device for digital program receiver and its method |
| CN101620502A (en) * | 2009-08-05 | 2010-01-06 | 上海合合信息科技发展有限公司 | Method and system for displaying information in handwriting area |
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2011
- 2011-03-31 CN CN2011100792971A patent/CN102722348A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5742285A (en) * | 1995-03-28 | 1998-04-21 | Fujitsu Limited | Virtual screen display system |
| CN1791189A (en) * | 2004-12-15 | 2006-06-21 | 上海乐金广电电子有限公司 | Video/audio cutting control device for digital program receiver and its method |
| CN101620502A (en) * | 2009-08-05 | 2010-01-06 | 上海合合信息科技发展有限公司 | Method and system for displaying information in handwriting area |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104008734A (en) * | 2014-06-18 | 2014-08-27 | 中科创达软件股份有限公司 | Method and device for adjusting screen backlight on basis of displayed content |
| CN104934007A (en) * | 2015-07-06 | 2015-09-23 | 合肥京东方光电科技有限公司 | Data line driving method and unit, source electrode driver, panel driving apparatus and display apparatus |
| US11301907B2 (en) | 2018-11-14 | 2022-04-12 | At&T Intellectual Property I, L.P. | Dynamic image service |
| US11562408B2 (en) | 2018-11-14 | 2023-01-24 | At&T Intellectual Property I, L.P. | Dynamic image service |
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Application publication date: 20121010 |