CN101458917A - Display, display system and image regulating method thereof - Google Patents
Display, display system and image regulating method thereof Download PDFInfo
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- CN101458917A CN101458917A CNA2007101953758A CN200710195375A CN101458917A CN 101458917 A CN101458917 A CN 101458917A CN A2007101953758 A CNA2007101953758 A CN A2007101953758A CN 200710195375 A CN200710195375 A CN 200710195375A CN 101458917 A CN101458917 A CN 101458917A
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Abstract
The invention provides an image adjustment method, a display and a display system. The image adjustment method adjusts the images of the display, comprising that the display responds operation, to determine a resolution setting parameter corresponding to a target resolution; the display determines a resolution adjustment command according to the resolution setting parameter, and outputs the resolution adjustment command to a host terminal; the host terminal interprets the resolution adjustment command and adjusts the resolution of the display to the target resolution according to the interpreted resolution adjustment command. The display and the display system provide a method for setting the resolution and frequency of displays, and users can select different operations to set the resolution and frequency of a display according to requirement.
Description
Technical field
The present invention relates to a kind of image adjusting method, display and display system, and relate in particular to a kind of image adjusting method, display and the display system that can adjust exploration on display resolution ratio and frequency via the input interface on the display.
Background technology
In traditional display system that comprises display and host side, in the time will adjusting exploration on display resolution ratio and frequency, need import new resolution and frequency by the operating system of host side.With operating system is that Windows (Windows) is example, in the time will adjusting exploration on display resolution ratio, selects new resolution in display window, for example is 1024 * 768, as shown in Figure 1.Similarly, in the time will adjusting the frequency of display, also in display window, select new resolution.So, host side is promptly controlled display, and exploration on display resolution ratio and frequency are adjusted into new target resolution and target frequency.
Yet traditional display system only can be adjusted exploration on display resolution ratio and frequency by host side regularly, still has the regret of inconvenience in the use.Therefore, how providing new method to adjust exploration on display resolution ratio and frequency, is one of target of endeavouring of industry.
Summary of the invention
The present invention relates to a kind of image adjusting method, display and display system.When the user will change exploration on display resolution ratio and frequency, can be by the input interface in the display, select target resolution and target frequency intuitively.Therefore display system does not need to get final product target setting resolution and target frequency by the operating system of host side.
According to a first aspect of the invention, provide a kind of image adjusting method, be used to adjust the image of display.This image adjusting method may further comprise the steps: (a) display is in response to operational motion, and decision is corresponding to the resolution setting parameter of target resolution; (b) display instructs according to the adjustment of resolution setting parameter decision resolution, and exports resolution adjustment instruction to host side; And (c) host side decipher resolution adjustment instruction, and foundation is adjusted into target resolution through the resolution adjustment instruction of decipher with exploration on display resolution ratio.
According to image adjusting method of the present invention, wherein in step (a), this operational motion inputs to this display by input interface.
According to image adjusting method of the present invention, wherein this input interface is a screen display interface.
According to image adjusting method of the present invention, also comprise: (d) this display instructs according to the frequency setting parameter decision frequency adjustment corresponding to target frequency, and exports this frequency adjustment instruction to this host side also in response to this operational motion; And (e) this frequency adjustment of this host side decipher instruction, and through frequency adjustment instruction of decipher the frequency of this display is adjusted into this target frequency according to this.
According to image adjusting method of the present invention, wherein in step (b) and step (d), this display exports this resolution adjustment instruction and this frequency adjustment instruction to this host side by the transmitted in both directions interface.
According to image adjusting method of the present invention, wherein this transmitted in both directions interface is an internal integrate circuit bus.
According to a second aspect of the invention, provide a kind of display, comprised input interface, processor and instruction generator.Input interface is imported at least one in target resolution and the target frequency in response to operational motion.Processor decision corresponding to the resolution setting parameter of target resolution with corresponding in the frequency setting parameter of target frequency at least one.Command generator receives at least one in resolution setting parameter and the frequency setting parameter, according to resolution setting parameter decision resolution adjustment instruction, instruct according to the adjustment of frequency setting parameter decision frequency, and export resolution adjustment instruction and frequency adjustment instruction to host side.
According to display of the present invention, wherein this input interface is a screen display interface.
According to display of the present invention, wherein this command generator exports this resolution adjustment instruction and this frequency adjustment instruction to this host side by the transmitted in both directions interface.
According to display of the present invention, wherein this display also comprises first internal memory, and this processor is stored in this first internal memory with in this target resolution and this target frequency at least one.
According to display of the present invention, wherein this host side is adjusted into this target resolution and this target frequency according to this resolution adjustment instruction and frequency adjustment instruction with this exploration on display resolution ratio and frequency respectively.
According to a third aspect of the invention we, provide a kind of display system.This display system comprises display and host side.Display comprises input interface and processor.Input interface input target resolution.The processor decision is corresponding to the resolution setting parameter of target resolution.Host side comprises display controller, according to resolution setting parameter adjustment exploration on display resolution ratio.
According to display system of the present invention, wherein this input interface is also imported target frequency, and this processor decision is corresponding to the frequency setting parameter of this target frequency, and this display controller is according to the frequency of this this display of frequency setting parameter adjustment.
According to display system of the present invention, wherein this display also comprises command generator, be used for determining resolution adjustment instruction and frequency adjustment instruction according to this resolution setting parameter and this frequency setting parameter respectively, and export this resolution adjustment instruction and this frequency adjustment instruction; This host side also comprises the instruction reading device, be used for receiving and this resolution adjustment instruction of decipher and this frequency adjustment instruction, this display controller is adjusted into this target resolution and this target frequency according to this resolution adjustment instruction and frequency adjustment instruction through decipher respectively with this exploration on display resolution ratio and frequency.
According to display system of the present invention, wherein this display also comprises first internal memory, a plurality of support resolution and a plurality of support frequency that this this display of first memory storage is supported, wherein, this target resolution is one of this support resolution, and this target frequency is one of this support frequency.
According to display system of the present invention, wherein this host side also comprises second internal memory, a plurality of support resolution and a plurality of support frequency that this this display of second memory storage is supported, wherein, this target resolution is one of this support resolution, and this target frequency is one of this support frequency.
According to display system of the present invention, wherein this command generator exports this resolution adjustment instruction and this frequency adjustment instruction to this display controller by the transmitted in both directions interface.
According to a forth aspect of the invention, provide a kind of image adjusting method, be used to adjust the image of display.This image adjusting method may further comprise the steps: (a) display is in response to operational motion, and decision is corresponding to the frequency setting parameter of target frequency; (b) display instructs according to the adjustment of frequency setting parameter decision frequency, and exports frequency adjustment instruction to host side; (c) host side decipher frequency adjustment instruction, and according to instruct the frequency with display to be adjusted into target frequency through the frequency adjustment of decipher.
According to image adjusting method of the present invention, wherein in step (a), this operational motion inputs to this display by input interface.
For foregoing of the present invention can be become apparent more, preferred embodiment cited below particularly, and in conjunction with appended accompanying drawing, it is as follows to be elaborated.
Description of drawings
Fig. 1 shows the display window that is used for setting exploration on display resolution ratio in the Windows of prior art.
Fig. 2 shows the calcspar of the display system of present embodiment.
Fig. 3 shows the process flow diagram of the image adjusting method of present embodiment.
Fig. 4 shows the inside calcspar of the display system of present embodiment.
Fig. 5 shows the process flow diagram of the performed image adjusting method of the display system of Fig. 4.
Embodiment
Fig. 2 shows the calcspar of the display system of present embodiment.Please refer to Fig. 2, display system 200 comprises display 210 and host side 220.Fig. 3 shows the process flow diagram of the image adjusting method of present embodiment, is used for display system 200, in order to adjust the image of display 210.
Please refer to Fig. 3.At first, in step 310, display 210 is in response to operational motion, and decision is corresponding to the resolution setting parameter Pr of target resolution Ro.Then, in step 320, display 210 determines resolution adjustment instruction Ir according to resolution setting parameter Pr, and exports resolution adjustment instruction Ir to host side 220.Afterwards, in step 330, host side 220 decipher resolution adjustment instruction Ir, and according to instructing Ir ' that the resolution of display 210 is adjusted into target resolution Ro through the resolution adjustment of decipher.
Fig. 4 shows the inside calcspar of display system 200.Display 210 comprises input interface 211, processor 212, command generator 213.Host side 220 comprises display controller 221, instruction reading device 222 and second internal memory 223.
Fig. 5 shows the process flow diagram of the performed image adjusting method of display system 200.Please be simultaneously with reference to Fig. 4 and Fig. 5.At first, in step 510, display 210 is in response to operational motion, decision corresponding to the resolution setting parameter Pr of target resolution Ro with corresponding among the frequency setting parameter Pf of target frequency Fo at least one.
In step 510, the input interface 211 of display 210 is in response among operational motion input target resolution Ro and the target frequency Fo at least one.In the present embodiment, input interface 211 for example be screen display interface (On-Screen Display, OSD).Operational motion for example is user's a operational motion.In step 510, when the input interface 211 of display 210 was imported target resolution Ro in response to operational motion, then the processor 212 of display 210 promptly determined the resolution setting parameter Pr corresponding to target resolution Ro.In addition, when input interface 211 was imported target frequency Fo in response to operational motion, then processor 212 promptly determined the frequency setting parameter Pf corresponding to target frequency Fo.
Then, in step 520, display 210 determines frequency adjustment instruction If according to frequency setting parameter Pf, and exports resolution adjustment instruction Ir and frequency adjustment instruction If to host side 220 according to resolution setting parameter Pr decision resolution adjustment instruction Ir.
In step 520, when the command generator 213 of display 210 receives resolution setting parameter Pr, then command generator 213 can supply the resolution adjustment instruction Ir of host side 220 identifications according to resolution setting parameter Pr decision, and exports resolution adjustment instruction Ir to host side 220.So, host side 220 can instruct Ir that the resolution of display 210 is adjusted into target resolution Ro according to the resolution adjustment.
In addition, in step 520, when command generator 213 receive frequency setup parameter Pf, then command generator 213 can supply the frequency adjustment instruction If of host side 220 identifications according to frequency setting parameter Pf decision, and exports it to host side 220.So, host side 220 can instruct If that the frequency of display 210 is adjusted into target frequency Fo according to the frequency adjustment.
In embodiments of the present invention, resolution adjustment instruction Ir and frequency adjustment instruction If are sent to host side 220 by transmitted in both directions interface 230.Transmitted in both directions interface 230 for example is internal integrated circuit (Inter-Integrated Circuit, I
2C) bus.This I
2The C bus originally only is used for the supplemental characteristic of display itself is sent to host side, for example is the model of display, or host side is sent to display to the steering order of display.In embodiments of the present invention, display 210 uses this I
2The C bus will instruct If to be sent to host side 220 corresponding to the resolution adjustment instruction Ir of the target resolution of being imported and corresponding to the frequency adjustment of the target frequency of being imported.Therefore, the display system of the embodiment of the invention need not change original employed transmitted in both directions interface, can reach the purpose that transmits resolution adjustment instruction Ir and frequency adjustment instruction If.
Then, in step 530, host side 220 decipher resolution adjustment instruction Ir and frequency adjustment instruction If are according to instruct Ir ' and frequency adjustment instruction If ' to adjust the resolution and the frequency of display 210 through the resolution adjustment of decipher.
When instruction reading device 222 receives resolution adjustment instruction Ir, be about to it and be interpreted as display controller 221 cognizable resolution adjustment instruction Ir ' through decipher.Display controller 221 is promptly according to instructing Ir ' that the resolution of display 210 is adjusted into target resolution Ro through the resolution adjustment of decipher.In embodiments of the present invention, display controller 221 passes through I according to the resolution adjustment instruction Ir ' through decipher
2The C bus is controlled display 210, and the resolution of display 210 is adjusted into target resolution Ro.
And similarly, when instruction reading device 222 receive frequency adjustment instruction If, be about to it and be interpreted as display controller 221 cognizable frequency adjustment instruction If ' through decipher.Display controller 221 is promptly according to instructing If ' that the frequency of display 210 is adjusted into target frequency Fo through the frequency adjustment of decipher.In embodiments of the present invention, display controller 221 passes through I according to the frequency adjustment instruction If ' through decipher
2The C bus is controlled display 210, and the frequency of display 210 is adjusted into target frequency Fo.
In addition, in embodiments of the present invention, display 210 also comprises first internal memory 214.First internal memory 214 stores a plurality of support resolution that displays 210 are supported, for example is 800 * 600,1024 * 768 etc., and supports frequency, for example is 60Hz, 75Hz etc.Input interface 211 can be designed as lists the support resolution and support frequency that display 210 is supported.By input interface 211, one of can select in the above-mentioned support resolution, as target resolution.Similarly, by input interface 211, one of can select in the above-mentioned support frequency, as target frequency.Processor 212 is stored in first internal memory 214 with selected target resolution and target frequency.So, when opening input interface next time, input interface can be according to target resolution and the target frequency in first internal memory 214, and resolution and frequency that display is present show.
In addition, display controller 221 also is stored in target resolution Ro and target frequency Fo in second internal memory 223, as the resolution and the frequency of present control display 210.Second internal memory 223 stores a plurality of support resolution and a plurality of support frequency that display 210 is supported.Wherein, target resolution Ro is one of above-mentioned support resolution.Target frequency Fo is one of above-mentioned support frequency.So, when next host side 220 was started shooting, display controller 221 can be controlled the resolution and the frequency of display 210 according to target resolution Ro in second internal memory 223 and target frequency Fo.
The display 210 of the embodiment of the invention and the effect of display system 200 now are described.When the user will change the resolution of display 210 and frequency, can for example be OSD by the input interface in the display 210, select target resolution and target frequency intuitively.Therefore, display system 200 does not need to get final product target setting resolution and target frequency by the operating system of host side.So, the display of the embodiment of the invention and display system make the user can select different modes of operation to set exploration on display resolution ratio and frequency on demand for the user provides the another kind of mode of setting exploration on display resolution ratio and frequency.
In sum, though the present invention with the preferred embodiment disclosure as above, yet it is not to be used to limit the present invention.Those of ordinary skill in the art can make various changes and modification under the situation that does not break away from the spirit and scope of the present invention.Therefore, protection scope of the present invention should be with being as the criterion that the claims scope is defined.
The primary clustering symbol description
200 display systems
210 displays, 211 input interfaces
212 processors, 213 command generators
214 first internal memories, 220 host side
221 display controllers, 222 instruction reading devices
223 second internal memories, 230 transmitted in both directions interfaces
Claims (10)
1. image adjusting method is used to adjust the image of display, comprising:
(a) described display is in response to operational motion, and decision is corresponding to the resolution setting parameter of target resolution;
(b) described display instructs according to the adjustment of described resolution setting parameter decision resolution, and exports described resolution adjustment instruction to host side; And
(c) the described resolution adjustment instruction of described host side decipher, and the described resolution adjustment instruction through decipher of foundation is adjusted into described target resolution with described exploration on display resolution ratio.
2. image adjusting method according to claim 1, wherein, in step (a), described operational motion inputs to described display by input interface.
3. image adjusting method according to claim 2, wherein, described input interface is a screen display interface.
4. image adjusting method according to claim 1 also comprises:
(d) described display instructs according to the frequency setting parameter decision frequency adjustment corresponding to target frequency, and exports described frequency adjustment instruction to described host side also in response to described operational motion; And
(e) the described frequency adjustment of described host side decipher instruction, and the frequency of described display is adjusted into described target frequency according to described frequency adjustment instruction through decipher.
5. image adjusting method according to claim 4, wherein, in step (b) and step (d), described display exports described resolution adjustment instruction and described frequency adjustment instruction to described host side by the transmitted in both directions interface.
6. image adjusting method according to claim 5, wherein, described transmitted in both directions interface is an internal integrate circuit bus.
7. display comprises:
Input interface is used in response to operational motion, at least one in input target resolution and the target frequency;
Processor, be used for determining corresponding to the resolution setting parameter of described target resolution with corresponding at least one of the frequency setting parameter of described target frequency; With
And
Command generator, receive at least one in described resolution setting parameter and the described frequency setting parameter, according to described resolution setting parameter decision resolution adjustment instruction, instruct according to the adjustment of described frequency setting parameter decision frequency, and export described resolution adjustment instruction and described frequency adjustment instruction to host side.
8. display according to claim 7, wherein, described input interface is a screen display interface.
9. display system comprises:
Display comprises:
Input interface is used to import target resolution; And
Processor is used to determine the resolution setting parameter corresponding to described target resolution; And
Host side comprises display controller, according to the described exploration on display resolution ratio of described resolution setting parameter adjustment.
10. image adjusting method is used to adjust the image of display, comprising:
(a) described display is in response to operational motion, and decision is corresponding to the frequency setting parameter of target frequency;
(b) described display instructs according to the adjustment of described frequency setting parameter decision frequency, and exports described frequency adjustment instruction to host side; And
(c) the described frequency adjustment of described host side decipher instruction, and the frequency of described display is adjusted into described target frequency according to described frequency adjustment instruction through decipher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101953758A CN101458917B (en) | 2007-12-13 | 2007-12-13 | Display, display system and image regulating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101953758A CN101458917B (en) | 2007-12-13 | 2007-12-13 | Display, display system and image regulating method thereof |
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| Publication Number | Publication Date |
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| CN101458917A true CN101458917A (en) | 2009-06-17 |
| CN101458917B CN101458917B (en) | 2010-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007101953758A Expired - Fee Related CN101458917B (en) | 2007-12-13 | 2007-12-13 | Display, display system and image regulating method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789776A (en) * | 2011-05-19 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | System and method for automatically adjusting refresh rate of display |
| CN105141773A (en) * | 2015-09-09 | 2015-12-09 | 小米科技有限责任公司 | Backlight adjusting method and backlight adjusting device |
| CN111290810A (en) * | 2020-01-19 | 2020-06-16 | 维沃移动通信有限公司 | Image display method and electronic equipment |
| CN111710316A (en) * | 2020-06-23 | 2020-09-25 | 歌尔科技有限公司 | Image data transmission method, image display method, chip and wearable device |
| CN112216248A (en) * | 2020-09-24 | 2021-01-12 | 北京德为智慧科技有限公司 | Control method for self-adaptive adjustment of resolution of display and display system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1168063C (en) * | 1999-01-08 | 2004-09-22 | 明基电通股份有限公司 | Display device capable of automatically adjusting resolution ratio |
| KR20020006124A (en) * | 2000-07-11 | 2002-01-19 | 우진호 | Resolution control method |
| JP2004152034A (en) * | 2002-10-30 | 2004-05-27 | Ntt Data Corp | Window display control device and program |
-
2007
- 2007-12-13 CN CN2007101953758A patent/CN101458917B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789776A (en) * | 2011-05-19 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | System and method for automatically adjusting refresh rate of display |
| CN105141773A (en) * | 2015-09-09 | 2015-12-09 | 小米科技有限责任公司 | Backlight adjusting method and backlight adjusting device |
| CN111290810A (en) * | 2020-01-19 | 2020-06-16 | 维沃移动通信有限公司 | Image display method and electronic equipment |
| CN111290810B (en) * | 2020-01-19 | 2021-10-15 | 维沃移动通信有限公司 | Image display method and electronic equipment |
| CN111710316A (en) * | 2020-06-23 | 2020-09-25 | 歌尔科技有限公司 | Image data transmission method, image display method, chip and wearable device |
| CN112216248A (en) * | 2020-09-24 | 2021-01-12 | 北京德为智慧科技有限公司 | Control method for self-adaptive adjustment of resolution of display and display system |
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| Publication number | Publication date |
|---|---|
| CN101458917B (en) | 2010-10-13 |
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Granted publication date: 20101013 Termination date: 20211213 |