CN102800277B - A kind of for regulating method and the display device of display device color and brightness - Google Patents
A kind of for regulating method and the display device of display device color and brightness Download PDFInfo
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- CN102800277B CN102800277B CN201210287516.XA CN201210287516A CN102800277B CN 102800277 B CN102800277 B CN 102800277B CN 201210287516 A CN201210287516 A CN 201210287516A CN 102800277 B CN102800277 B CN 102800277B
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Abstract
The embodiment of the invention discloses a kind of for regulating method and the display device of display device color and brightness.Embodiment of the present invention method comprises: the adjustment numerical value being obtained user's input by the mode of touch-screen, wherein, described adjustment numerical value at least comprises coarse adjustment numerical value, described adjustment numerical value at least also comprises: in the decimal system, tenths adjustment numerical value, hundredths adjustment numerical value, and thousand points of positions adjustment numerical value, or the adjustment numerical value of N figure place any one of it or combination in any after radix point; Wherein, N be greater than 3 integer; According to the adjustment numerical value of described acquisition, display image is adjusted.By triggering the mode of screen, obtain the adjustment numerical value of user's input, coarse adjustment numerical value is not only comprised in this numerical value, also comprise the numerical value of fine setting, display device is mediated to display image according to coarse adjustment numerical value and fine setting numerical value, owing to can regulate multiple decimal place, it is more accurate to make the adjustment of display device, and the brightness of combination can be made more quickly and easily to seem consistent.
Description
Technical field
The present invention relates to electronic information technical field, being specifically related to a kind of for regulating method and the display device of display device color and brightness.
Background technology
Display device can be shown in everywhere in urban environment, and usually large-scale display device is spliced by multiple little display device, as: display combination.The picture natural harmony shown to make display combination, needs the brightness of the every block display display formed on display combination consistent.In order to the lightness colors reaching every block display on combination is consistent, adopts the control method of on-screen menu (OSD, On-Screendisplay) in prior art, brightness and color adaptation are carried out to each block display.
Owing to adopting OSD modulator approach, generally by the button on display, or the Menu key in Infrared remote controller, then, screen shows the menu of every reconciling items information, and user carries out button modulation by the button on button on display or telepilot to the brightness on menu or color.
In order to ensure the display effect of combination, need to carry out independent brightness or color adjustment to display effect discordant wherein one piece or several pieces of displays.But, adopt method of adjustment in prior art, button is to the adjustment of brightness or color, increase gradually or reduce gradually, the adjustment of brightness or color then increases (or reduction) unit brightness (or color) according to pressing button at every turn, cause needing repeatedly depresses button, and the precision regulated is lower.
Further, need in prior art on the display device key device to be installed, or configuration infrared remote controller, need to increase hardware cost.
Summary of the invention
Embodiments providing a kind of for regulating method and the display device of display device color and brightness, overcoming the shortcoming that degree of regulation in prior art is low.
Embodiments provide a kind of for regulating the method for display device color and brightness, described method comprises:
The adjustment numerical value of user's input is obtained by the mode of touch-screen, wherein, described adjustment numerical value at least comprises coarse adjustment numerical value, described adjustment numerical value at least also comprises: in the decimal system, tenths adjustment numerical value, hundredths adjustment numerical value, and thousand points of positions adjustment numerical value, or the adjustment numerical value of N figure place any one of it or combination in any after radix point; Wherein, N be greater than 3 integer;
According to the adjustment numerical value of described acquisition, display image is adjusted.
Preferably, the described adjustment numerical value according to described acquisition, adjusts display image, specifically comprises:
The process being converted to integer is carried out according to the adjustment numerical value of described acquisition;
Adjustment numerical value according to being converted to integer adjusts display image.
Preferably, the described adjustment numerical value according to described acquisition carries out the process being converted to integer, specifically comprises:
The adjustment numerical value of described acquisition is all multiplied by respectively to the maximal value of movement color.
The embodiment of the present invention additionally provides a kind of display device, and described device comprises: obtain adjustment numerical value unit and adjustment unit;
Described acquisition adjustment numerical value unit, for being obtained the adjustment numerical value of user's input by the mode of touch-screen, wherein, described adjustment numerical value at least comprises coarse adjustment numerical value, described adjustment numerical value at least also comprises: in the decimal system, tenths adjustment numerical value, hundredths adjustment numerical value, with thousand points of positions adjustment numerical value, or the adjustment numerical value of N figure place any one of it or any combination after radix point; Wherein, N be greater than 3 integer;
Described adjustment unit, for the adjustment numerical value according to described acquisition, adjusts display image.
Preferably, described adjustment unit specifically comprises: computing unit and integer adjustment unit;
Described computing unit, for carrying out according to the adjustment numerical value of described acquisition the process being converted to integer;
Described integer adjustment unit, for adjusting display image according to the adjustment numerical value being converted to integer.
Preferably, described computing unit, specifically for being all multiplied by the maximal value of movement color respectively to the adjustment numerical value of described acquisition.
By above-mentioned to the embodiment of the present invention provide a kind of for regulating the explanation of the method for display device color and brightness, the method is by triggering the mode of screen, obtain the adjustment numerical value of user's input, coarse adjustment numerical value is not only comprised in this numerical value, also comprise the numerical value of fine setting, display device is mediated to display image according to coarse adjustment numerical value and fine setting numerical value, owing to can regulate multiple decimal place, it is more accurate to make the adjustment of display device, and, the brightness of combination can be made more quickly and easily to seem consistent.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 be the embodiment of the present invention provide a kind of for regulating the method flow simplified schematic diagram of display device color and brightness;
Fig. 2 is a display interface citing of the display device that the embodiment of the present invention provides;
Fig. 3 is that the embodiment of the present invention also provides a kind of display device simplified schematic diagram.
Embodiment
Embodiments provide a kind of for regulating the method for display device color and brightness, as shown in Figure 1, the method comprises:
Step 101, display device obtains the adjustment numerical value of user's input by the mode of touch-screen, wherein, this adjustment numerical value at least comprises coarse adjustment numerical value, this adjustment numerical value at least also comprises: in the decimal system, tenths adjustment numerical value (i.e. the adjustment numerical value of one decimal place), hundredths adjustment numerical value (i.e. deputy adjustment numerical value after radix point), the thousand points of positions adjustment numerical value adjustment numerical value of the 3rd (namely after radix point), or the adjustment numerical value of N figure place any one of it or combination in any after radix point; N be greater than 3 integer;
Wherein, Figure 2 shows that a display interface citing of display device, for the mode of triggering can be adopted to arrange the adjustment numerical value on interface on this display interface, input as user.In the figure, being controlled by red (R), green (G), blue (B) three components the adjustment of Show Color and brightness, is independently to the adjustment of each component, but, three component joint effect Show Colors.Such as RGB (255,0,0), RGB (0,255,0), RGB0,0,255) large red, bright green, vivid blue is represented respectively.RGB (0,0,0), RGB (255,255,255) are actually three primary colors labelling method, carry out color by the value of RGB three kinds of colors.Their value from minimum be 0, most significant digit 255.Be called each trichromatic intensity level.Being black when being all 0, is white when being all 255.Can think when there is no intensity level, be shown as black.It is brilliant white when intensity level is the highest.
For R component, can be divided into two parts to the adjustment of this component, a part is coarse adjustment, can be controlled, move left and right by slider bar by the slider bar D in figure.But making current display device consistent with the color and brightness showing other display device on wall by the adjustment of slider bar, is be difficult to realize by the adjustment of slider bar.
Therefore, the program adds fine adjustment function, as in Fig. 2, on display interface, each component has three to finely tune input, user can touch input adjustment numerical value, wherein, control A to regulate in the decimal system primary numerical value after radix point, control B to regulate in the decimal system deputy numerical value after radix point, and control C to regulate in the decimal system numerical value of after radix point the 3rd, and, parameter value after fine setting on display interface, can be convenient to user and find out that whether current adjustment numerical value is consistent with the regulating parameter of other display equipment intuitively.Such as: suppose current being shown as the trim values of R component: 0.426, be namely 0.1 to the input numerical value of control A, the input numerical value of control B is 0.02, and the input numerical value of control C is 0.006.
When slip slider bar D, the display on the decimal such as in 2 is can change accordingly, but the adjustment of slider bar D is difficult to make the consistent of the adjustment numerical value in decimal place and other display equipment.Need to be realized by the adjustment of control A, B, C.
By the slider bar D of coarse adjustment in conjunction with spinner control A, B, C, make the adjustment numerical value that can be easy to control after radix point on three for user, identical with the adjustment numerical value in other display equipment, reach the effect that Show Color is consistent with brightness.
Also it should be noted that, the adjustment of red (R), green (G), blue (B) three components can be not limited in the embodiment of the present invention to the adjustment of color and brightness, also can also comprise other components, but be similar for the method for adjustment of each component.Easily can know the method for adjustment of other components.
Step 102, according to the adjustment numerical value obtained, adjusts display image.
Wherein, according to the adjustment numerical value obtained in step 102, can comprise: the process adjustment numerical value obtained being converted to integer to the concrete operations that display image adjusts, the adjustment numerical value according to being converted to integer adjusts display image.
A kind of concrete example adjustment numerical value obtained being converted to the process of integer can comprise: the calculating that the adjustment numerical value of acquisition is correlated with by display device, the maximal value of movement color specifically all can be multiplied by respectively to the adjustment numerical value obtained, for adjustment numerical value is converted to integer, be convenient to the task that equipment performs adjustment color and brightness.In the present embodiment with the maximal value of movement color for 16384, be the citing being convenient to understand herein, the restriction not to the embodiment of the present invention.In display device, the integer obtained after calculating is sent to display unit by data processing unit, after display unit receives the adjustment numerical value of integer, control corresponding display lamp and show corresponding color and brightness, such as: the adjustment numerical value of red R is passed through and is calculated as integer 50, after then display unit knows adjustment numerical value 50, the color of red colored lamp and brightness adjustment are shown to the color of numerical value 50 and brightness.In like manner, the adjustment of other color lamp is also similar, can easily know.Wherein, red colored lamp mentioned here, blue lamp or green light can be specifically light emitting diode (LED, LightEmittingDiode) lamps, but are not limited to the LED of present examples.
Above-mentioned citing is not limited to the process that the adjustment numerical value obtained is converted to integer, also can takes in prior art that other can be converted to the process of integer.
By above-mentioned to the embodiment of the present invention provide a kind of for regulating the explanation of the method for display device color and brightness, the method is by triggering the mode of screen, obtain the adjustment numerical value of user's input, coarse adjustment numerical value is not only comprised in this numerical value, also comprise the numerical value of fine setting, display device is mediated to display image according to coarse adjustment numerical value and fine setting numerical value, owing to can regulate multiple decimal place, it is more accurate to make the adjustment of display device, and, the brightness of combination can be made more quickly and easily to seem consistent.
The embodiment of the present invention also provides a kind of display device, and as shown in Figure 3, this device comprises: obtain adjustment numerical value unit 301 and adjustment unit 302.
Wherein, obtain adjustment numerical value unit 301, for being obtained the adjustment numerical value of user's input by the mode of touch-screen, wherein, this adjustment numerical value at least comprises coarse adjustment numerical value, and this adjustment numerical value also comprises: in the decimal system, tenths adjustment numerical value (i.e. the adjustment numerical value of one decimal place), hundredths adjustment numerical value (i.e. deputy adjustment numerical value after radix point), and thousand points of positions adjust the numerical value adjustment numerical value of the 3rd (namely after radix point);
Adjustment unit 302, for according to the adjustment numerical value obtained, adjusts display image.
Wherein, adjustment unit 302 specifically can also comprise: computing unit 3021 and integer adjustment unit 3022.
Wherein, computing unit 3021, for being converted to the process of integer to the adjustment numerical value obtained;
Integer adjustment unit 3022, for adjusting display image according to the adjustment numerical value being converted to integer.
Further, above-mentioned computing unit 3021, specifically for being all multiplied by the maximal value of movement color respectively to the adjustment numerical value of described acquisition.
The detailed description of a kind of display device provided for the embodiment of the present invention can with reference to above-mentioned a kind of for regulating the method for display device color and brightness, and the explanation of Fig. 1 and Fig. 2, do not repeat herein.
By a kind of explanation of display device provided the embodiment of the present invention, acquisition adjustment numerical value unit in this device is by triggering the mode of screen, obtain the adjustment numerical value of user's input, coarse adjustment numerical value is not only comprised in this numerical value, also comprise the numerical value of fine setting, adjustment unit is mediated to display image according to coarse adjustment numerical value and fine setting numerical value, owing to can regulate multiple decimal place, it is more accurate to make the adjustment of display device, and the brightness of combination can be made more quickly and easily to seem consistent.
One of ordinary skill in the art will appreciate that all or part of step realized in above-described embodiment method is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be ROM (read-only memory), disk or CD etc.
Above a kind of method and display device for regulating display device color and brightness provided by the present invention is described in detail, for one of ordinary skill in the art, according to the thought of the embodiment of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. for regulating a method for display device color and brightness, it is characterized in that, described method comprises:
The adjustment numerical value of user's input is obtained by the mode of touch-screen, wherein, described adjustment numerical value at least comprises coarse adjustment numerical value, described adjustment numerical value at least also comprises: in the decimal system, tenths adjustment numerical value, hundredths adjustment numerical value and thousand points of positions adjustment numerical value, the adjustment numerical value that described adjustment numerical value also comprises N figure place after radix point is any one of it or combination in any; Wherein, N be greater than 3 integer;
According to the adjustment numerical value of described acquisition, display image is adjusted in conjunction with the first spinner control (A), the second spinner control (B), the 3rd spinner control (C) by the slider bar (D) of coarse adjustment, and will be presented on interface, to make the adjustment numerical value of current display device consistent with the regulating parameter of other display equipment by the parameter value after described first spinner control (A), the second spinner control (B), the 3rd spinner control (C) fine setting.
2. method according to claim 1, is characterized in that, the described adjustment numerical value according to described acquisition, adjusts, specifically comprise display image:
The process being converted to integer is carried out according to the adjustment numerical value of described acquisition;
Adjustment numerical value according to being converted to integer adjusts display image.
3. method according to claim 2, is characterized in that, the described adjustment numerical value according to described acquisition carries out the process being converted to integer, specifically comprises:
The adjustment numerical value of described acquisition is all multiplied by respectively to the maximal value of movement color.
4. a display device, is characterized in that, described device comprises: obtain adjustment numerical value unit and adjustment unit;
Described acquisition adjustment numerical value unit, for being obtained the adjustment numerical value of user's input by the mode of touch-screen, wherein, described adjustment numerical value at least comprises coarse adjustment numerical value, described adjustment numerical value at least also comprises: in the decimal system, tenths adjustment numerical value, hundredths adjustment numerical value, with thousand points of positions adjustment numerical value, the adjustment numerical value that described adjustment numerical value also comprises N figure place after radix point is any one of it or any combination; Wherein, N be greater than 3 integer;
Described adjustment unit, for the adjustment numerical value according to described acquisition, display image is adjusted in conjunction with the first spinner control (A), the second spinner control (B), the 3rd spinner control (C) by the slider bar (D) of coarse adjustment, and will be presented on interface, to make the adjustment numerical value of current display device consistent with the regulating parameter of other display equipment by the parameter value after described first spinner control (A), the second spinner control (B), the 3rd spinner control (C) fine setting.
5. device according to claim 4, is characterized in that, described adjustment unit specifically comprises: computing unit and integer adjustment unit;
Described computing unit, for carrying out according to the adjustment numerical value of described acquisition the process being converted to integer;
Described integer adjustment unit, for adjusting display image according to the adjustment numerical value being converted to integer.
6. device according to claim 5, is characterized in that, described computing unit, specifically for being all multiplied by the maximal value of movement color respectively to the adjustment numerical value of described acquisition.
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| CN201210287516.XA CN102800277B (en) | 2012-08-13 | 2012-08-13 | A kind of for regulating method and the display device of display device color and brightness |
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| CN201210287516.XA CN102800277B (en) | 2012-08-13 | 2012-08-13 | A kind of for regulating method and the display device of display device color and brightness |
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| CN102800277B true CN102800277B (en) | 2016-04-13 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105824531B (en) * | 2016-03-15 | 2019-05-17 | 网易（杭州）网络有限公司 | Numerical value method of adjustment and device |
| CN107203371A (en) * | 2016-03-16 | 2017-09-26 | 北京神州泰岳软件股份有限公司 | A kind of RGB shading process and device |
| CN105930087B (en) * | 2016-05-27 | 2023-04-07 | 远峰科技股份有限公司 | Virtual-real control combined touch display screen and information processing device |
| CN111344777B (en) * | 2017-09-14 | 2022-07-12 | 深圳传音通讯有限公司 | Method and system for adjusting screen brightness of intelligent terminal |
| CN110132393B (en) * | 2019-05-22 | 2021-06-25 | 武义大河电子有限公司 | Electronic scale with display position capable of being automatically and dynamically adjusted |
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| JP2753436B2 (en) * | 1993-05-06 | 1998-05-20 | 富士通テン株式会社 | Luminance display brightness adjustment method and image display device with brightness adjustment function |
| JP2004320532A (en) * | 2003-04-17 | 2004-11-11 | Toshiba Microelectronics Corp | Image luminance detection circuit, image luminance adjusting device, and image luminance detection method |
| EP1657936A1 (en) * | 2004-11-10 | 2006-05-17 | Sony Ericsson Mobile Communications AB | White balance adjustment |
| CN101330792B (en) * | 2007-06-22 | 2012-07-04 | 群康科技(深圳)有限公司 | Circuit and method for regulating light |
| CN101345025B (en) * | 2007-07-13 | 2010-11-10 | 群康科技(深圳)有限公司 | Backlight regulation circuit and backlight regulating method |
| CN101409047B (en) * | 2007-10-10 | 2010-09-29 | 群康科技(深圳)有限公司 | Backlight regulating circuit |
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| CN1698024A (en) * | 2003-02-28 | 2005-11-16 | 倍视显示器有限责任公司 | Screen adjusting apparatus and method for use in multi-display unit |
| CN1987963A (en) * | 2005-12-21 | 2007-06-27 | 群康科技(深圳)有限公司 | Plane display and its screen display control method |
| CN101611366A (en) * | 2007-02-07 | 2009-12-23 | 烺旭科技有限公司 | Can adjust key color finger-impu system and use this finger-impu system to adjust the method for the color of key |
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