CN103686422A - Adaptation method and device for picture quality parameters of different signal sources - Google Patents
Adaptation method and device for picture quality parameters of different signal sources Download PDFInfo
- Publication number
- CN103686422A CN103686422A CN201310664005.XA CN201310664005A CN103686422A CN 103686422 A CN103686422 A CN 103686422A CN 201310664005 A CN201310664005 A CN 201310664005A CN 103686422 A CN103686422 A CN 103686422A
- Authority
- CN
- China
- Prior art keywords
- image quality
- quality parameter
- signal source
- user
- currency
- 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.)
- Pending
Links
Images
Landscapes
- Image Processing (AREA)
Abstract
The invention discloses an adaptation method and device for picture quality parameters of different signal sources. The method comprises the step of allocating a database in which at least one signal source type and the picture quality parameter values corresponding to the signal source type are recorded, the step of judging the type of the signal source output at present when signal sources are switched, the step of searching the database for the picture quality parameter values matched with the type of the current signal source according to the type of the current signal source, the step of controlling the display of the current signal source picture through the picture quality parameter values matched with the type of the current signal source. According to the embodiment, the chip default is replaced by a debugging experience optimal value obtained in the debugging stage, debugging setting can be carried out on the default of the picture quality parameters according to the user habits and interests in different areas, and the picture quality conforms to the user demands all the time due to the fact that database can be automatically matched with the picture quality parameter sets of the different signal sources.
Description
Technical field
The present invention relates to technical field of video processing, relate in particular to a kind of adaptation method for the image quality parameter under unlike signal source and device.
Background technology
In technical field of video processing, LCD TV Display Technique particularly, generally all can to display effect, control by a plurality of image quality parameters, these parameters may comprise the colour of skin, Gamma curve, six looks are corrected, motion estimation and motion compensation etc., some parameter is visible to user, and some parameter is sightless to user, for the visible parameter of user, can realize the adjustment of modifying of these parameters by the corresponding user interface of display device, and for the sightless parameter of user, often all when dispatching from the factory, just set, do not allow user to adjust.
These image quality parameters, no matter be the visible or sightless parameter of user, their parameter value is all that the default value being carried by corresponding algorithm chip comes directly as computing foundation at present, yet the default value that these chips carry is to be set with practice region separately according to it by chip business, user's feature and the use habit that may not be applicable to the region, user place of machine product, especially when in the face of polytype signal source, need to carry out in time image quality parameter to be met for different scenes the adaptation adjustment of user habit especially, but existing liquid crystal tv technology, do not consider this problem, cannot solve such demand.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of adaptation method for the image quality parameter under unlike signal source and device, the problem that can only directly adopt chip default parameter value to control picture quality to overcome existing display device.
For solving the problems of the technologies described above, the invention provides a kind of adaptation method for the image quality parameter under unlike signal source, comprise the steps:
Configure a database, wherein record at least one signal source type, and the image quality parameter value corresponding with this signal source type;
When signal source switches, judge the type of the signal source of current output;
According to the type in current demand signal source, the image quality parameter value that inquiry and current demand signal Source Type match in described database;
Use the described image quality parameter value matching with current demand signal Source Type to control the demonstration of current demand signal source images.
The present invention and then a kind of adaptive device for the image quality parameter under unlike signal source is also provided, comprising:
Database module, for recording at least one signal source type, and the image quality parameter value corresponding with this signal source type;
Information source judge module, for when signal source switches, judges the type of the signal source of current output;
Parameter query module for according to the type in current demand signal source, is inquired about the image quality parameter value matching with current demand signal Source Type in described database;
Parameter Executive Module, for being used the described image quality parameter value matching with current demand signal Source Type to control the demonstration of current demand signal source images.
Application embodiments of the invention, broken the technology custom of existing direct employing chip default parameter value, by the commissioning experience optimal value obtaining in the debug phase, replace chip default value, realized according to the user habit of different regions and hobby the default value of image quality parameter has been debugged to setting, and mate automatically the image quality parameter set separately under unlike signal source by database, make picture quality meet all the time user's requirement, met user's use habit, meanwhile, user's subjective feeling is also relatively good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is according to the adaptation method flow chart for the image quality parameter under unlike signal source described in the embodiment of the present invention.
Fig. 2 is according to the schematic flow sheet that the visible image quality parameter of user is adjusted described in the embodiment of the present invention.
Fig. 3 is according to the adaptive device schematic diagram for the image quality parameter under unlike signal source described in the embodiment of the present invention.
Fig. 4 is according to the adaptive device schematic diagram for the image quality parameter under unlike signal source described in another embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
People are when watching TV programme, often by subjective sensations such as clear, bright, levels are riches, evaluate the quality of television image, and the quality of television image, depend on the one hand signal source, such as the clarity of signal quality of TV station or the clarity of signal of playback equipment, on the other hand, the difference that depends on type configure, build-in function and the optional setting option of concrete television set itself.
The parameter that affects picture quality has a lot, for example colour of skin, gamma (Gamma) curve, six look rectifications, motion estimation and motion compensation, brightness, contrast, colorfulness, aspect ratio, etc.
In these parameters, some is sightless to user, Gamma curve for example, its effect is edited the gamma curve of image exactly, to realize, image is carried out to non-linear tone editor, detect dark part and light-colored part in picture signal, and both ratios are increased, thereby improve picture contrast effect.But this parameter generally can not opened to user and adjust, but adopt an acquiescence empirical value directly to control, and this acquiescence empirical value is all the default value that adopts corresponding chip to carry at present, therefore, display device can only be that the default value that these chips of direct basis carry carries out picture quality control.
The core thinking of the embodiment of the present invention is to change the current practice that this direct employing chip carries default value, but according to user habit and the subjective feeling of complete machine user region, again debug out experience optimal value and be worth by default, to meet the aesthetic requirement of native client.
As shown in Figure 1, for according to the adaptation method flow chart for the image quality parameter under unlike signal source described in the embodiment of the present invention, comprise the steps:
Step 101: configuration one database, wherein record at least one signal source type, and the image quality parameter value corresponding with this signal source type;
Step 102: when signal source switches, judge the type of the signal source of current output;
Step 103: according to the type in current demand signal source, the image quality parameter value that inquiry and current demand signal Source Type match in described database;
Step 104: use the described image quality parameter value matching with current demand signal Source Type to control the demonstration of current demand signal source images.
Wherein, the image quality parameter value recording in described database derives from the commissioning experience optimal value of debug phase, rather than the default value that carries of chip.Complete machine engineer can, according to the user habit of own region and aesthetic hobby, adjust various image quality parameter values voluntarily.
Owing to having configured database, therefore when running into polytype signal source and switch, can by Query Database, obtain rapidly and image quality parameter that current demand signal source matches, make picture quality under unlike signal source, meet all the time user's hobby.
According to embodiments of the invention, these image quality parameters can comprise the visible image quality parameter of user and the sightless image quality parameter of user.The visible image quality parameter of user refers to the open parameter showing to user, and user can see these parameters by recalling corresponding user interface, and it is adjusted.And the sightless image quality parameter of user refers to there is no the open parameter to user, these parameters are to set when dispatching from the factory, the parameter that user cannot adjust.
For the sightless image quality parameter of user, only need to configure the field of a default value, complete machine engineer is worth by default by definite commissioning experience optimal value of debug phase, in write into Databasce, when being switched to respective signal source, directly reading this default value and can control picture quality.
For the visible image quality parameter of user, need to configure a default value field and a currency field, so that user adjusts.Therefore,, in database, the parameter value of the visible image quality parameter of described user, can comprise default value and currency.
Corresponding, in the step of the image quality parameter value that the inquiry in database in above-mentioned steps 103 and current demand signal Source Type match, if there is the currency of the visible image quality parameter of user, obtain this currency; Otherwise, obtain this default value.
Like this, when user need to adjust parameter, as shown in Figure 2, for according to the schematic flow sheet that the visible image quality parameter of user is adjusted described in the embodiment of the present invention, comprising:
Step 201: according to user instruction, provide a user interface, be presented at the visible image quality parameter of user under current demand signal Source Type;
Step 202: inquire about described database, if there is not currency under corresponding image quality parameter, its default value is aligned in to the intermediate valve position of the relevant parameter in described user interface; If there is currency, according to the gap of currency and default value, in relevant position, show this currency;
Step 203: receive user instruction, corresponding image quality parameter value is adjusted, and the parameter value after adjusting is recorded as to the currency of the visible image quality parameter of this user.
One " determining " button can be set in user interface, after user adjusts, click " determining " button and can preserve the currency after adjustment.
Also can be to detect user while exiting user interface, the parameter value after user is adjusted saves as currency.
For instance, suppose that chip business is defaulted as 4 for the parameter value of Gamma curve, parameter value to brightness is defaulted as 5, according to embodiments of the invention, complete machine engineer is in the debug phase, think that the parameter value of (for example HDMI signal source) Gamma curve is defaulted as 3 under the specific signal source of certain clock, and luminance parameter is defaulted as 4, more meet local user's custom, and for example, under another kind of signal source (VGA), the parameter value of Gamma curve is defaulted as 5, and luminance parameter is defaulted as 6, more meet local user's custom, can first in memory, configure a database, wherein record information as shown in table 1:
Table 1:
Wherein, for the visible parameter of the users such as brightness, a default value field and a currency field are provided.When initialization, currency can be sky.
Like this, after user's start, when user being detected signal source be switched to HDMI, by Query Database, can obtain rapidly under current demand signal source, the parameter default of Gamma curve should be 3(rather than chip business acquiescence 4), luminance parameter, because currency is empty, therefore use its default value 4(rather than chip business acquiescence 5), picture quality is adjusted to control.
When user being detected and recall the user interface that image quality parameter adjusts, the visible parameter of user can be offered to user interface shows, wherein, take luminance parameter as example, owing to there is no currency, therefore default value 4 is aligned in to the intermediate valve position of the luminance parameter in this user interface, for adjusting before and after user, if it is too bright that user feels, this parameter value can be adjusted into 3, and be saved in database as currency, when next user recalls this user interface again, can directly read currency and show, can be referring to the record of table 2:
Table 2:
In addition, user's visible parameter of these users of can also resetting, according to embodiments of the invention, can be by receiving user instruction, if user's image quality parameter of need to resetting detected, in database, the currency of the visible image quality parameter of described user is deleted.
Below with reference to Fig. 3, for according to the adaptive device schematic diagram for the image quality parameter under unlike signal source described in the embodiment of the present invention, comprise database module 301, information source judge module 302, parameter query module 303 and parameter Executive Module 304, wherein:
Information source judge module 302, for when signal source switches, judges the type of the signal source of current output;
Parameter Executive Module 304, for being used the described image quality parameter value matching with current demand signal Source Type to control the demonstration of current demand signal source images.
Wherein, the image quality parameter value recording in described database can derive from the commissioning experience optimal value of debug phase equally.
Described image quality parameter can comprise the visible image quality parameter of user and the sightless image quality parameter of user.
The parameter value of the visible image quality parameter of described user, can comprise default value and currency;
Described parameter query module 303, when there is the currency of the visible image quality parameter of user, obtains this currency; Otherwise, obtain this default value.
As shown in Figure 4, for according to the adaptive device schematic diagram for the image quality parameter under unlike signal source described in another embodiment of the present invention, it further comprises interface display module 401, parameter display module 402, and parameter adjustment module 403, wherein:
Interface display module 401, for according to user instruction, provides a user interface, is presented at the visible image quality parameter of user under current demand signal Source Type;
Parameter display module 402, for inquiring about described database, if there is not currency under corresponding image quality parameter, is aligned in its default value the intermediate valve position of the relevant parameter in described user interface; If there is currency, according to the gap of currency and default value, in relevant position, show this currency;
Parameter adjustment module 403, for receiving user instruction, adjusts corresponding image quality parameter value, and the parameter value after adjusting is recorded as to the currency of the visible image quality parameter of this user.
In addition, can also comprise a parameter replacement module 404, for receiving user instruction, if user's image quality parameter of need to resetting detected, in database, the currency of the visible image quality parameter of described user be deleted.
As can be seen here, implement embodiments of the invention, can to the default value of image quality parameter, debug setting according to the user habit of different regions and hobby, and can mate automatically the image quality parameter set separately under unlike signal source by database, so that picture quality meets user's requirement all the time.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
The application can describe in the general context of the computer executable instructions of being carried out by computer, for example program module.Usually, program module comprises the routine carrying out particular task or realize particular abstract data type, program, object, assembly, data structure etc.Also can in distributed computing environment (DCE), put into practice the application, in these distributed computing environment (DCE), by the teleprocessing equipment being connected by communication network, be executed the task.In distributed computing environment (DCE), program module can be arranged in the local and remote computer-readable storage medium that comprises memory device.
Finally, also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, commodity or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, commodity or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, commodity or the equipment that comprises described key element and also have other identical element.
Above the application's embodiment is described in detail, has applied specific case herein the application's principle and execution mode are set forth, the explanation of above embodiment is just for helping to understand the application's method and core concept thereof; Meanwhile, for one of ordinary skill in the art, the thought according to the application, all will change in specific embodiments and applications, and in sum, this description should not be construed as the restriction to the application.
Claims (10)
1. for an adaptation method for the image quality parameter under unlike signal source, it is characterized in that, comprise the steps:
Configure a database, wherein record at least one signal source type, and the image quality parameter value corresponding with this signal source type;
When signal source switches, judge the type of the signal source of current output;
According to the type in current demand signal source, the image quality parameter value that inquiry and current demand signal Source Type match in described database;
Use the described image quality parameter value matching with current demand signal Source Type to control the demonstration of current demand signal source images.
2. the method for claim 1, is characterized in that, the image quality parameter value recording in described database derives from the commissioning experience optimal value of debug phase.
3. the method for claim 1, is characterized in that, described image quality parameter comprises the visible image quality parameter of user;
The parameter value of the visible image quality parameter of described user, comprises default value and currency;
Described step of inquiring about the image quality parameter value matching with current demand signal Source Type in database, comprising: if there is the currency of the visible image quality parameter of user, obtain this currency; Otherwise, obtain this default value.
4. method as claimed in claim 3, is characterized in that, further comprises:
According to user instruction, a user interface is provided, be presented at the visible image quality parameter of user under current demand signal Source Type;
Inquire about described database, if there is not currency under corresponding image quality parameter, its default value is aligned in to the intermediate valve position of the relevant parameter in described user interface; If there is currency, according to the gap of currency and default value, in relevant position, show this currency;
Receive user instruction, corresponding image quality parameter value is adjusted, and the parameter value after adjusting is recorded as to the currency of the visible image quality parameter of this user.
5. method as claimed in claim 3, is characterized in that, further comprises:
Receive user instruction, if user's image quality parameter of need to resetting detected, in database, the currency of the visible image quality parameter of described user is deleted.
6. for an adaptive device for the image quality parameter under unlike signal source, it is characterized in that, comprising:
Database module, for recording at least one signal source type, and the image quality parameter value corresponding with this signal source type;
Information source judge module, for when signal source switches, judges the type of the signal source of current output;
Parameter query module for according to the type in current demand signal source, is inquired about the image quality parameter value matching with current demand signal Source Type in described database;
Parameter Executive Module, for being used the described image quality parameter value matching with current demand signal Source Type to control the demonstration of current demand signal source images.
7. device as claimed in claim 6, is characterized in that, the image quality parameter value recording in described database derives from the commissioning experience optimal value of debug phase.
8. device as claimed in claim 6, is characterized in that, described image quality parameter comprises the visible image quality parameter of user; The parameter value of the visible image quality parameter of described user, comprises default value and currency;
Described parameter query module, for when there is the currency of the visible image quality parameter of user, obtains this currency; Otherwise, obtain this default value.
9. device as claimed in claim 8, is characterized in that, further comprises:
Interface display module, for according to user instruction, provides a user interface, is presented at the visible image quality parameter of user under current demand signal Source Type;
Parameter display module, for inquiring about described database, if there is not currency under corresponding image quality parameter, is aligned in its default value the intermediate valve position of the relevant parameter in described user interface; If there is currency, according to the gap of currency and default value, in relevant position, show this currency;
Parameter adjustment module, for receiving user instruction, adjusts corresponding image quality parameter value, and the parameter value after adjusting is recorded as to the currency of the visible image quality parameter of this user.
10. device as claimed in claim 8, is characterized in that, further comprises:
Parameter replacement module for receiving user instruction, if user's image quality parameter of need to resetting detected, is deleted the currency of the visible image quality parameter of described user in database.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310664005.XA CN103686422A (en) | 2013-12-06 | 2013-12-06 | Adaptation method and device for picture quality parameters of different signal sources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310664005.XA CN103686422A (en) | 2013-12-06 | 2013-12-06 | Adaptation method and device for picture quality parameters of different signal sources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103686422A true CN103686422A (en) | 2014-03-26 |
Family
ID=50322482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310664005.XA Pending CN103686422A (en) | 2013-12-06 | 2013-12-06 | Adaptation method and device for picture quality parameters of different signal sources |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103686422A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780465A (en) * | 2015-03-25 | 2015-07-15 | 小米科技有限责任公司 | Frame parameter adjusting method and device |
| CN104918079A (en) * | 2015-06-04 | 2015-09-16 | Tcl集团股份有限公司 | Natural light realizing method and system of modular television |
| CN105959824A (en) * | 2016-04-26 | 2016-09-21 | 深圳Tcl数字技术有限公司 | Method and device for debugging the reproduction ratio of display device |
| CN106937173A (en) * | 2015-12-31 | 2017-07-07 | 北京国双科技有限公司 | Video broadcasting method and device |
| CN108766320A (en) * | 2018-06-01 | 2018-11-06 | 深圳安麦思科技有限公司 | A kind of liquid crystal displaying windows system |
| CN109752736A (en) * | 2018-12-28 | 2019-05-14 | 北京邮电大学 | A kind of satellite test signal creating method, device, electronic equipment and storage medium |
| WO2021120483A1 (en) * | 2019-12-18 | 2021-06-24 | 海信视像科技股份有限公司 | Display device |
| CN113434240A (en) * | 2021-07-21 | 2021-09-24 | 海信视像科技股份有限公司 | Display method and display device of image mode |
| US11962865B2 (en) | 2021-07-20 | 2024-04-16 | Hisense Visual Technology Co., Ltd. | Display apparatus and process method for display apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050084246A1 (en) * | 2003-09-05 | 2005-04-21 | Yoichiro Yamagaka | Information storage medium, information reproduction device, information reproduction method |
| CN101079953A (en) * | 2006-05-24 | 2007-11-28 | 索尼株式会社 | Information processing system, information processing device, information processing method, and program |
| CN101365068A (en) * | 2007-08-06 | 2009-02-11 | 株式会社尼康 | Electronic camera |
| CN101753883A (en) * | 2008-12-15 | 2010-06-23 | 深圳Tcl新技术有限公司 | Method and television set that picture quality is adjusted |
-
2013
- 2013-12-06 CN CN201310664005.XA patent/CN103686422A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050084246A1 (en) * | 2003-09-05 | 2005-04-21 | Yoichiro Yamagaka | Information storage medium, information reproduction device, information reproduction method |
| CN101079953A (en) * | 2006-05-24 | 2007-11-28 | 索尼株式会社 | Information processing system, information processing device, information processing method, and program |
| CN101365068A (en) * | 2007-08-06 | 2009-02-11 | 株式会社尼康 | Electronic camera |
| CN101753883A (en) * | 2008-12-15 | 2010-06-23 | 深圳Tcl新技术有限公司 | Method and television set that picture quality is adjusted |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780465A (en) * | 2015-03-25 | 2015-07-15 | 小米科技有限责任公司 | Frame parameter adjusting method and device |
| CN104918079A (en) * | 2015-06-04 | 2015-09-16 | Tcl集团股份有限公司 | Natural light realizing method and system of modular television |
| CN104918079B (en) * | 2015-06-04 | 2019-06-11 | Tcl集团股份有限公司 | A kind of natural light realization method and system of module TV |
| CN106937173A (en) * | 2015-12-31 | 2017-07-07 | 北京国双科技有限公司 | Video broadcasting method and device |
| CN105959824A (en) * | 2016-04-26 | 2016-09-21 | 深圳Tcl数字技术有限公司 | Method and device for debugging the reproduction ratio of display device |
| CN105959824B (en) * | 2016-04-26 | 2020-01-14 | 深圳Tcl数字技术有限公司 | Method and device for debugging reproduction rate of display equipment |
| CN108766320A (en) * | 2018-06-01 | 2018-11-06 | 深圳安麦思科技有限公司 | A kind of liquid crystal displaying windows system |
| CN109752736A (en) * | 2018-12-28 | 2019-05-14 | 北京邮电大学 | A kind of satellite test signal creating method, device, electronic equipment and storage medium |
| WO2021120483A1 (en) * | 2019-12-18 | 2021-06-24 | 海信视像科技股份有限公司 | Display device |
| US11650669B2 (en) | 2019-12-18 | 2023-05-16 | Hisense Visual Technology Co., Ltd. | Display apparatus and method |
| US11962865B2 (en) | 2021-07-20 | 2024-04-16 | Hisense Visual Technology Co., Ltd. | Display apparatus and process method for display apparatus |
| CN113434240A (en) * | 2021-07-21 | 2021-09-24 | 海信视像科技股份有限公司 | Display method and display device of image mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103686422A (en) | Adaptation method and device for picture quality parameters of different signal sources | |
| US10419744B2 (en) | Techniques for user profiles for viewing devices | |
| US10235946B2 (en) | Apparatus and method for controlling liquid crystal display brightness, and liquid crystal display device | |
| US20170061901A1 (en) | Apparatus and method for controlling liquid crystal display brightness, and liquid crystal display device | |
| CN112449229B (en) | Sound and picture synchronous processing method and display equipment | |
| CN103686425A (en) | Method and device for adjusting user visible image quality parameters | |
| US11064233B2 (en) | Providing service recommendation information on the basis of a device use history | |
| CN105337984A (en) | Account logining method and device | |
| CN113676764B (en) | Screen splitting display method, device and storage medium | |
| CN103003870A (en) | Image display system, image processing apparatus and control method thereof | |
| CN104093058A (en) | Multi-window display system of flat-panel display screen and smart television | |
| CN104820537A (en) | Method and device for adjusting terminal display effect | |
| CN101742168A (en) | Video displaying apparatus and setting information displaying method | |
| CN103686423A (en) | Configuration method and device for image quality parameter visible for user | |
| CN101287080A (en) | Method for adjusting image quality on television and television thereof | |
| CN103731752A (en) | Method and device for setting overall image quality of smart television | |
| CN107908380B (en) | Configuration-based multi-screen display method and device, terminal equipment and storage medium | |
| CN106094408B (en) | Image quality parameter adaptive adjusting method, device and laser projection device | |
| KR20090034108A (en) | Display apparatus and control method of resolution using it | |
| US20180227639A1 (en) | Smart Channel Device | |
| CN103686285A (en) | Touch terminal and method for switching between Android system and Windows system | |
| CN103596054A (en) | Control method and device for image adjustment of intelligent television | |
| CN113132769A (en) | Display device and sound and picture synchronization method | |
| CN102761713B (en) | Remote controller and television system using same | |
| KR20170013194A (en) | Toning Monitor, Toning System and Toning Method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20180112 |