CN205247838U - LED display screen of changeable image model - Google Patents
LED display screen of changeable image model Download PDFInfo
- Publication number
- CN205247838U CN205247838U CN201521085073.1U CN201521085073U CN205247838U CN 205247838 U CN205247838 U CN 205247838U CN 201521085073 U CN201521085073 U CN 201521085073U CN 205247838 U CN205247838 U CN 205247838U
- Authority
- CN
- China
- Prior art keywords
- image
- image model
- model
- unit
- led display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The utility model provides a LED display screen of changeable image model, including signal processing card and image model processing system, image model processing system including the image pattern recognition unit, the image mode switch unit that connect gradually, wait to select image model unit and image regulating unit, wherein, wait to select the image model to include movie & TV image model, text image model, meeting image model and self -defined image model. The utility model discloses can pass through image mode switch unit according to people's actual need selects in movie & TV, text, meeting and image model such as self -defined to the different use occasion of adaptation accords with user's use habit, optimizes visual effect, debugs one by one various parameters for switching the image model in having avoided prior art, has practiced thrift debug time greatly, has satisfied people and use the LED display screen under different occasions.
Description
Technical field
The utility model relates to LED display technical field, and specifically, the utility model relates to a kind of LED display of changeable image model.
Background technology
At present, LED display is widely used in various fields, as home telephone, network monitoring device, domestic air conditioning, refrigerator, electronic game machine, Tachographs, learning machine, fuel charger, automotive test equipment etc., LED display is also widely used in mobile phone display screen.
And pattern and primary color wavelength that people show LED display in different application places have different requirements, with more meet people custom, obtain better visual effect, also meet the regulation of professional standard, national standard or international standard simultaneously. But existing LED display people are cumbersome in debug process, need to debug one by one various parameters, consuming time longer. Therefore, those skilled in the art need the LED display that a kind of changeable image model is provided badly, can according to people need to switch fast required image pattern in different occasions, save time, simultaneously can obtain better visual effect.
Utility model content
The technical problems to be solved in the utility model is: a kind of LED display of changeable image model is provided, can according to people need to switch fast required image pattern in different occasions, save time, simultaneously can obtain better visual effect.
The utility model solves the technical scheme that its technical problem adopts: the LED display that a kind of changeable image model is provided, comprise signal processing card, described signal processing card connection layout is as mode treatment system, wherein, described image model treatment system comprises the image model recognition unit connecting successively, image model switch unit, image model to be selected unit and image adjustment unit, the output of described image model recognition unit is connected with the input of described image model switch unit, described image model recognition unit is used for obtaining existing picture signal and rgb signal, described image model switch unit is connected with image model to be selected unit, described image model to be selected unit comprises video image pattern, text image pattern, conference image pattern and custom images pattern, the output of described image model to be selected unit is connected with image adjustment unit, described image adjustment unit is for regulating naturalness parameter and the colorfulness parameter of each image model.
Preferably, described image adjustment unit is connected with image correction unit, and described image correction unit is proofreaied and correct for naturalness parameter and colorfulness parameter to each image model.
The utility model provides a kind of LED display of changeable image model, can pass through image model switch unit according to people's actual needs selects in video display, text, meeting and the image model such as self-defined, to adapt to different use occasions, meet user's use habit, optimize visual effect, avoid for switching image model, various parameters being debugged one by one in prior art, greatly saved debug time, met people and use LED display under different occasions.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the LED display preferred embodiment of changeable image model of the present utility model.
[Reference numeral in figure]:
100. signal processing card, 200. image model treatment systems, 210. image model recognition units, 220. image model switch units, 231. video image patterns, 232. text image patterns, 233. conference image patterns, 234. custom images patterns, 240. image adjustment unit, 250. image correction unit.
Detailed description of the invention
For making content of the present utility model more clear understandable, below in conjunction with Figure of description, content of the present utility model is described further. Certainly the utility model is not limited to this specific embodiment, and the known general replacement of those skilled in the art is also encompassed in protection domain of the present utility model. Secondly, the utility model utilizes schematic diagram to carry out detailed statement, and in the time that the utility model example is described in detail in detail, for convenience of explanation, schematic diagram does not amplify according to general ratio is local, should be using this as to restriction of the present utility model.
Above-mentioned and other technical characterictic and beneficial effect, be elaborated to the LED display of changeable image model of the present utility model in connection with embodiment and accompanying drawing 1. As shown in Figure 1, Fig. 1 is the structural representation of the LED display preferred embodiment of changeable image model of the present utility model.
As shown in Figure 1, the utility model provides a kind of LED display of changeable image model, comprise signal processing card 100, signal processing card 100 connection layouts are as mode treatment system 200, wherein, image model treatment system 200 comprises the image model recognition unit 210 connecting successively, image model switch unit 220, image model to be selected unit and image adjustment unit 240, the output of image model recognition unit 210 is connected with the input of image model switch unit 220, image model recognition unit 210 is for obtaining existing picture signal and rgb signal, image model switch unit 220 is connected with image model to be selected unit, image model to be selected unit comprises video image pattern 231, text image pattern 232, conference image pattern 233 and custom images pattern 234, the output of image model to be selected unit is connected with image adjustment unit 240, image adjustment unit 240 is for regulating naturalness parameter and the colorfulness parameter of each image model.
In order to obtain better visual effect, image adjustment unit 240 is connected with image correction unit 250, and image correction unit 250 is proofreaied and correct for the naturalness parameter to each image model and colorfulness parameter.
The operation principle of the image model treatment system 200 in the utility model is: first image model recognition unit 210 obtains existing picture signal and rgb signal, then image model switch unit 220 switches to required image pattern according to external command, image model to be selected comprises video image pattern 231, text image pattern 232, conference image pattern 233 and custom images pattern 234 etc., switch to after described image model, people can further regulate by image adjustment unit 240 naturalness parameter and the colorfulness parameter of each image model, in addition, people also can be by image correction unit 250 the naturalness parameter to each image model and colorfulness parameter proofread and correct.
In sum, the utility model provides a kind of LED display of changeable image model, can pass through image model switch unit according to people's actual needs selects in video display, text, meeting and the image model such as self-defined, to adapt to different use occasions, meet user's use habit, optimize visual effect, avoid for switching image model, various parameters being debugged one by one in prior art, greatly save debug time, met people and use LED display under different occasions.
Although the utility model has mainly been described above embodiment, just come as an example to be described, and the utility model is not limited to this. For example, each parts that embodiment is shown in detail can be revised and move, and can think and be included in the protection domain of the present utility model that claims limit to described modification and the relevant difference of application.
Related embodiment in this description, its implication is that specially feature, structure or the characteristic described in conjunction with this embodiment are included at least one embodiment of the present utility model. In description, coming across these terms everywhere differs to establish a capital and relates to same embodiment. In addition,, in the time describing special characteristic, structure or characteristic in conjunction with arbitrary embodiment, all think that it falls in the scope of these special characteristics, structure or characteristic that those of ordinary skill in the art just can realize in conjunction with other embodiment.
Claims (2)
1. the LED display of a changeable image model, comprise signal processing card, it is characterized in that, described signal processing card connection layout is as mode treatment system, wherein, described image model treatment system comprises the image model recognition unit connecting successively, image model switch unit, image model to be selected unit and image adjustment unit, the output of described image model recognition unit is connected with the input of described image model switch unit, described image model recognition unit is used for obtaining existing picture signal and rgb signal, described image model switch unit is connected with image model to be selected unit, described image model to be selected unit comprises video image pattern, text image pattern, conference image pattern and custom images pattern, the output of described image model to be selected unit is connected with image adjustment unit, described image adjustment unit is for regulating naturalness parameter and the colorfulness parameter of each image model.
2. the LED display of changeable image model as claimed in claim 1, is characterized in that, described image adjustment unit is connected with image correction unit, and described image correction unit is proofreaied and correct for naturalness parameter and colorfulness parameter to each image model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085073.1U CN205247838U (en) | 2015-12-23 | 2015-12-23 | LED display screen of changeable image model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085073.1U CN205247838U (en) | 2015-12-23 | 2015-12-23 | LED display screen of changeable image model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205247838U true CN205247838U (en) | 2016-05-18 |
Family
ID=55946920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521085073.1U Active CN205247838U (en) | 2015-12-23 | 2015-12-23 | LED display screen of changeable image model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205247838U (en) |
-
2015
- 2015-12-23 CN CN201521085073.1U patent/CN205247838U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105070252B (en) | Reduce the method and device of display brightness | |
| CN108282677A (en) | Realize that content throws method, throwing screen device and the system of screen by client | |
| CN104020968B (en) | Control the method and device that shared screen is shown | |
| CN101706718A (en) | Method and device for automatically changing desktop text color | |
| CN105118475A (en) | Brightness or brightness and chroma adjusting method of LED display screen | |
| CN102694958B (en) | Image hue determination method and wireless handheld device | |
| CN104239076A (en) | Interface color adjusting method and device | |
| CN103686425A (en) | Method and device for adjusting user visible image quality parameters | |
| CN103401999A (en) | Rapid mode switching system of mobile terminal | |
| CN107818765A (en) | Display device brightness control method, device and mobile intelligent terminal and display device | |
| CN209328493U (en) | A kind of shuangping san driving circuit and electronic product based on flexible screen | |
| CN105335939A (en) | Image processing method and apparatus | |
| CN109379559A (en) | A kind of tracking control system used applied to classroom instruction | |
| CN102857806A (en) | Leaning method between remote controllers, set-top box and intelligent television | |
| CN103716710A (en) | Intelligent television terminal and input method thereof | |
| CN103677702A (en) | Display method and electronic device | |
| CN105159468A (en) | Wired keyboard having wireless function and application method thereof | |
| CN205211235U (en) | Large -scale road maintaining tamping car teaching platform | |
| CN205247838U (en) | LED display screen of changeable image model | |
| CN103631577A (en) | Image display adjusting method and device | |
| CN104244105A (en) | Method for controlling multiple applications of intelligent set top box through multiple terminals | |
| CN103686423A (en) | Configuration method and device for image quality parameter visible for user | |
| CN104506718A (en) | System and method for remote assistance between smart phones | |
| CN104363513A (en) | Automatic-switching smart television | |
| CN102290035A (en) | Method and device for dynamically adjusting backlight of television screen, and television |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |