CN105243989B - Method and system for converting display mode according to display content - Google Patents
Method and system for converting display mode according to display content Download PDFInfo
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- CN105243989B CN105243989B CN201510705724.0A CN201510705724A CN105243989B CN 105243989 B CN105243989 B CN 105243989B CN 201510705724 A CN201510705724 A CN 201510705724A CN 105243989 B CN105243989 B CN 105243989B
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- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
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Abstract
The invention discloses a method and a system for converting a display mode according to display contents. The method comprises the following steps: acquiring the number of pixel points in a screen area displaying content and the total number of pixel points in a screen; judging whether the number of pixel points in a screen area displaying the content is more than or equal to half of the total number of the pixel points of the screen; if not, lightening a screen area for displaying the content; if yes, the screen area without the displayed content is lightened. The invention automatically converts the display mode according to the number of the pixel points in the screen area displaying the content, lights the screen area displaying the content when the number of the pixel points in the screen area displaying the content is less than half of the total number of the pixel points in the screen, otherwise lights the screen area not displaying the content.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of the method for display mode is changed according to display content and is
System.
Background technology
For the screen of lattice display, a kind of display mode is that the pixel of the screen area of display content is lighted, and is not had
The pixel of the screen area of display content is not lighted；Another display mode is the pixel not point of the screen area shown
Bright, the pixel of the screen area of no display content is lighted.And the consumption of wherein electricity is mainly lighting the pixel of part
Point, and non-lit up part will not consume electricity, only light the implementation of the pixel of the screen area of display content, aobvious
When showing that the pixel of the screen area of content is more, consumption electricity can be very big；And only light the screen area of no display content
The display mode of the pixel in domain, without the screen area of display content pixel it is more when, consumption electricity also can be very big,
Both display modes require relatively low to display effect, and require electric quantity consumption high occasion, it is impossible to reach the effect of power saving.
The content of the invention
The invention provides a kind of method and system that display mode is changed according to display content, according to the screen of display content
The pixel in curtain region number change display mode, to require relatively low to display effect, and high is required to electric quantity consumption
Occasion, the purpose of power saving can be reached.
To realize above-mentioned design, the present invention uses following technical scheme：
First aspect, there is provided a kind of method that display mode is changed according to display content, this method, including：
Obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content；
Judge whether the pixel quantity of the screen area of display content is more than or equal to the half of the total pixel quantity of screen；
If it is not, light the screen area of display content；If so, light the screen area of no display content.
Preferably, the screen is LED array screen, and each LED is as a pixel.
Preferably, it is described to light the screen area of display content, specifically, lighting the LED of the screen area of display content；
It is described to light the screen area of no display content, specifically, lighting the LED of the screen area of no display content.
Preferably, before the pixel quantity and the total pixel quantity of screen of the screen area for obtaining display content,
Also include：Receive idsplay order.
Preferably, the pixel quantity and the total pixel quantity of screen of the screen area for obtaining display content, is also wrapped
Include, the pixel quantity of the screen area of display content is obtained by during cycle.
Preferably, the during cycle is 1s, 3s, 6s or 9s.
On the other hand, there is provided a kind of system that display mode is changed according to display content, the system, including：
Acquisition module, obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content；
Judge module, judges whether the pixel quantity of the screen area of display content is more than or equal to the total pixel number of screen
The half of amount；
Module is lighted, if the pixel quantity of the screen area of display content is less than the half of the total pixel quantity of screen,
Light the screen area of display content；If the pixel quantity of the screen area of display content is more than or equal to the total pixel number of screen
The half of amount, light the screen area of no display content.
Preferably, the screen is LED array screen, and each LED is as a pixel.
Preferably, it is described to light module, it is specifically used for, if the pixel quantity of the screen area of display content is less than screen
The half of total pixel quantity, light the LED of the screen area of display content；If the pixel number of the screen area of display content
Amount is more than or equal to the half of the total pixel quantity of screen, lights the LED of the screen area of no display content；
The acquisition module, is additionally operable to, and the pixel quantity of the screen area of display content is obtained by during cycle.
Preferably, in addition to：
Receiving module, receive idsplay order.
Compared with prior art, beneficial effects of the present invention are：A kind of method that display mode is changed according to display content,
Including：Obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content；Judge the screen of display content
Whether the pixel quantity in region is more than or equal to the half of the total pixel quantity of screen；If it is not, light the screen area of display content
Domain；If so, light the screen area of no display content.The present invention is according to the pixel quantity of the screen area of display content
How much automatic conversion display mode is carried out, when the pixel quantity of the screen area of display content is less than the total pixel quantity of screen
During half, the screen area of display content is lighted, otherwise, lights the screen area of no display content, this display mode exists
Relatively low is required to display effect, and requires electric quantity consumption high occasion, the purpose of power saving can be reached.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, it can also be implemented according to the present invention
The content of example and these accompanying drawings obtain other accompanying drawings.
Fig. 1 is the of a kind of method that display mode is changed according to display content provided in the specific embodiment of the invention
The method flow diagram of one embodiment.
Fig. 2 is the of a kind of method that display mode is changed according to display content provided in the specific embodiment of the invention
The method flow diagram of two embodiments.
Fig. 3 is the of a kind of system that display mode is changed according to display content provided in the specific embodiment of the invention
The block diagram of one embodiment.
Fig. 4 is the of a kind of system that display mode is changed according to display content provided in the specific embodiment of the invention
The block diagram of two embodiments.
Embodiment
For make present invention solves the technical problem that, the technical scheme that uses and the technique effect that reaches it is clearer, below
The technical scheme of the embodiment of the present invention will be described in further detail with reference to accompanying drawing, it is clear that described embodiment is only
It is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those skilled in the art exist
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Fig. 1 is refer to, it is that the one kind provided in the specific embodiment of the invention changes display mode according to display content
Method first embodiment method flow diagram.As illustrated, this method, including：
Step S101：Obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content.
The screen is LED array screen, and each LED is as a pixel.Preferably or multiple LED structures
Into matrix be mostly a pixel, LED can also be substituted with other emitting components.
Step S102：Judge whether the pixel quantity of the screen area of display content is more than or equal to the total pixel number of screen
The half of amount.
Step S103：If it is not, light the screen area of display content；If so, light the screen area of no display content.
Preferably, it is described to light the screen area of display content, specifically, lighting the LED of the screen area of display content；
It is described to light the screen area of no display content, specifically, lighting the LED of the screen area of no display content.It is if described
The pixel quantity of the screen area of display content is less than the half of the total pixel quantity of screen, represents the screen area of display content
Domain only accounts for the fraction of screen, then lights the LED of the screen area of display content, so relatively power saving；If the screen of display content
The pixel quantity in curtain region is more than or equal to the half of the total pixel quantity of screen, represents that the screen area of display content occupies
The major part of screen, then the LED of the screen area of no display content is lighted, so relatively power saving.
In summary, the embodiment of the present invention comes from turn according to the number of the pixel quantity of the screen area of display content
Display mode is changed, when the pixel quantity of the screen area of display content is less than the half of the total pixel quantity of screen, is lighted
The LED of the screen area of display content, otherwise, the LED of the screen area of no display content is lighted, shown using this conversion
The benefit of the method for mode is that the number that screen LED is lighted is consistently less than the half of the total LED number of screen, and what LED was lighted gets over
Few, power consumption is also fewer, is especially requiring relatively low to display effect, and requires high occasion to electric quantity consumption, can reach province
The purpose of electricity.
Fig. 2 is refer to, it is that the one kind provided in the specific embodiment of the invention changes display mode according to display content
Method second embodiment method flow diagram.As illustrated, including：
Step S201：Receive idsplay order.
Step S202：Obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content.
Display content is obtained from the idsplay order received.The screen is LED array screen, and each LED is as one
Individual pixel.Preferably or the matrixes that form of multiple LED are mostly a pixel, and LED can also use other luminous members
Device substitutes.
Preferably, the pixel quantity and the total pixel quantity of screen of the screen area for obtaining display content, is also wrapped
Include, the pixel quantity of the screen area of display content is obtained by during cycle.The screen of display content is obtained by during cycle
The pixel quantity in region, represent when display content changes, to reacquire the pixel of the screen area of display content
Quantity, step S203 is further performed, to reach the purpose for reducing power consumption.The during cycle is 1s, 3s, 6s or 9s, in advance
It can also be other cycles to put the cycle, and user can be configured to during cycle according to actual needs.
Step S203：Judge whether the pixel quantity of the screen area of display content is more than or equal to the total pixel number of screen
The half of amount.
Step S204：If it is not, light the screen area of display content；If so, light the screen area of no display content.
Preferably, it is described to light the screen area of display content, specifically, lighting the LED of the screen area of display content；
It is described to light the screen area of no display content, specifically, lighting the LED of the screen area of no display content.It is if described
The pixel quantity of the screen area of display content is less than the half of the total pixel quantity of screen, represents the screen area of display content
Domain only accounts for the fraction of screen, then lights the LED of the screen area of display content, so relatively power saving；If the screen of display content
The pixel quantity in curtain region is more than or equal to the half of the total pixel quantity of screen, represents that the screen area of display content occupies
The major part of screen, then the LED of the screen area of no display content is lighted, so relatively power saving.
The embodiment of the present invention is according to the number of the pixel quantity of the screen area of display content come automatic conversion display side
Formula, and the pixel quantity of the screen area by during cycle acquisition display content, when display content changes, are obtained again
The pixel quantity of the screen area of display content is taken, further to reach the purpose for reducing power consumption, is particularly wanted to power consumption
Ask high, and relatively low occasion is required to display effect.
It is a kind of system that display mode is changed according to display content provided in the specific embodiment of the invention below
Embodiment, embodiment of the embodiment based on above-mentioned method of system is realized, not most description in systems, refer to foregoing side
The embodiment of method.
Fig. 3 is refer to, it is that the one kind provided in the specific embodiment of the invention changes display mode according to display content
System first embodiment block diagram.As illustrated, the system, including：
Acquisition module 31, obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content.
The screen is LED array screen, and each LED is as a pixel.Preferably or multiple LED structures
Into matrix be mostly a pixel, LED can also be substituted with other emitting components.
Judge module 32, judges whether the pixel quantity of the screen area of display content is more than or equal to the total pixel of screen
The half of quantity.
Module 33 is lighted, if the pixel quantity of the screen area of display content is less than the one of the total pixel quantity of screen
Half, light the screen area of display content；If the pixel quantity of the screen area of display content is more than or equal to the total pixel of screen
The half of point quantity, light the screen area of no display content.
Preferably, it is described to light the screen area of display content, specifically, lighting the LED of the screen area of display content；
It is described to light the screen area of no display content, specifically, lighting the LED of the screen area of no display content.It is if described
The pixel quantity of the screen area of display content is less than the half of the total pixel quantity of screen, represents the screen area of display content
Domain only accounts for the fraction of screen, then lights the LED that module 33 lights the screen area of display content, so relatively power saving；It is if aobvious
Show that the pixel quantity of the screen area of content is more than or equal to the half of the total pixel quantity of screen, represent the screen of display content
Region occupies the major part of screen, then lights the LED that module 33 lights the screen area of no display content, so relatively saves
Electricity.
In summary, the embodiment of the present invention comes from turn according to the number of the pixel quantity of the screen area of display content
Display mode is changed, when the pixel quantity of the screen area of display content is less than the half of the total pixel quantity of screen, is lighted
The LED of the screen area of display content, otherwise, the LED of the screen area of no display content is lighted, shown using this conversion
The benefit of the method for mode is that the number that screen LED is lighted is consistently less than the half of the total LED number of screen, and what LED was lighted gets over
Few, power consumption is also fewer, is especially requiring relatively low to display effect, and requires high occasion to electric quantity consumption, can reach province
The purpose of electricity.
Fig. 4 is refer to, it is that the one kind provided in the specific embodiment of the invention changes display mode according to display content
System second embodiment block diagram.As illustrated, the system, including：
Receiving module 41, receives idsplay order.
Acquisition module 42, obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content.
The screen is LED array screen, and each LED is as a pixel.Preferably or multiple LED structures
Into matrix be mostly a pixel, LED can also be substituted with other emitting components.
Preferably, the acquisition module 42, is additionally operable to, and the pixel of the screen area of display content is obtained by during cycle
Quantity.When display content changes, acquisition module 42 reacquires the pixel quantity of the screen area of display content, sentences
Disconnected module 43 judges the size of the pixel quantity and the half of the total pixel quantity of screen of the screen area of display content again, with
Reach the purpose for reducing power consumption.The during cycle is 1s, 3s, 6s or 9s, and during cycle can also be other cycles, Yong Huke
To be configured according to actual needs to during cycle.
Judge module 43, judges whether the pixel quantity of the screen area of display content is more than or equal to the total pixel of screen
The half of quantity.
Module 44 is lighted, if the pixel quantity of the screen area of display content is less than the one of the total pixel quantity of screen
Half, light the screen area of display content；If the pixel quantity of the screen area of display content is more than or equal to the total pixel of screen
The half of point quantity, light the screen area of no display content.
The embodiment of the present invention is according to the number of the pixel quantity of the screen area of display content come automatic conversion display side
Formula, acquisition module 42 is obtained the pixel quantity of the screen area of display content by during cycle, when display content changes
When, the pixel quantity of the screen area of display content is reacquired, further to reach the purpose for reducing power consumption, is particularly existed
High is required to power consumption, and relatively low occasion is required to display effect.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area
Personnel would not require any inventive effort the other embodiments that can associate the present invention, and these modes are fallen within
Within protection scope of the present invention.
Claims (10)
- A kind of 1. method that display mode is changed according to display content, it is characterised in that including：Obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content；Judge whether the pixel quantity of the screen area of display content is more than or equal to the half of the total pixel quantity of screen；If it is not, light the screen area of display content；If so, light the screen area of no display content；Wherein, the pixel quantity of the screen area for obtaining display content, including：When display content changes, the pixel quantity of the screen area of display content is reacquired.
- 2. according to the method for claim 1, it is characterised in that the screen is LED array screen, and each LED is as one Individual pixel.
- 3. according to the method for claim 2, it is characterised in that the screen area for lighting display content, specifically, point The LED of the screen area of bright display content；The screen area for lighting no display content, does not show specifically, lighting The LED of the screen area of content.
- 4. according to the method for claim 1, it is characterised in that the pixel number of the screen area for obtaining display content Before amount and the total pixel quantity of screen, in addition to：Receive idsplay order.
- 5. according to the method for claim 1, it is characterised in that the pixel number of the screen area for obtaining display content Amount and the total pixel quantity of screen, in addition to, by the pixel quantity of the screen area of during cycle acquisition display content.
- 6. according to the method for claim 5, it is characterised in that the during cycle is 1s, 3s, 6s or 9s.
- A kind of 7. system that display mode is changed according to display content, it is characterised in that including：Acquisition module, obtain the pixel quantity and the total pixel quantity of screen of the screen area of display content；Judge module, judges whether the pixel quantity of the screen area of display content is more than or equal to the total pixel quantity of screen Half；Module is lighted, if the pixel quantity of the screen area of display content is less than the half of the total pixel quantity of screen, is lighted The screen area of display content；If the pixel quantity of the screen area of display content is more than or equal to the total pixel quantity of screen Half, light the screen area of no display content；Wherein, the acquisition module is additionally operable to：When display content changes, the pixel quantity of the screen area of display content is reacquired.
- 8. system according to claim 7, it is characterised in that the screen is LED array screen, and each LED is as one Individual pixel.
- 9. system according to claim 8, it is characterised in that：It is described to light module, it is specifically used for, if the pixel quantity of the screen area of display content is less than the total pixel number of screen The half of amount, light the LED of the screen area of display content；If the pixel quantity of the screen area of display content is more than or equal to The half of the total pixel quantity of screen, light the LED of the screen area of no display content；The acquisition module, is additionally operable to, and the pixel quantity of the screen area of display content is obtained by during cycle.
- 10. system according to claim 7, it is characterised in that also include：Receiving module, receive idsplay order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510705724.0A CN105243989B (en) | 2015-10-23 | 2015-10-23 | Method and system for converting display mode according to display content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510705724.0A CN105243989B (en) | 2015-10-23 | 2015-10-23 | Method and system for converting display mode according to display content |
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| Publication Number | Publication Date |
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| CN105243989A CN105243989A (en) | 2016-01-13 |
| CN105243989B true CN105243989B (en) | 2017-12-22 |
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| GB2576060A (en) * | 2018-07-31 | 2020-02-05 | Continental Automotive Gmbh | Head-Up Display System |
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| CN102917109A (en) * | 2011-08-01 | 2013-02-06 | 浪潮乐金数字移动通信有限公司 | Mobile terminal device having partial display function and display method thereof |
| TWI449028B (en) * | 2012-06-04 | 2014-08-11 | Ind Tech Res Inst | Self-luminescent display apparatus, adaptive screen control method, and adaptive adjusting circuit |
| CN102707791A (en) * | 2012-06-15 | 2012-10-03 | 杨冠群 | Method for enhancing endurance capacity of large screen mobile electronic device |
| CN103631547A (en) * | 2012-08-21 | 2014-03-12 | 中国移动通信集团公司 | Display method and device for mobile terminal screen |
| CN104795053B (en) * | 2015-04-27 | 2018-07-13 | 三星电子（中国）研发中心 | Method, apparatus and terminal for adjusting screen intensity |
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