CN103686423B - For the collocation method and device of the visible image quality parameter of user - Google Patents
For the collocation method and device of the visible image quality parameter of user Download PDFInfo
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Abstract
The invention discloses a kind of collocation method and device for the visible image quality parameter of user, methods described includes：A database is configured, wherein record has at least one signal Source Type, and image quality parameter corresponding with the signal Source Type, the parameter includes default value and currency field；According to user instruction, there is provided a user interface, the visible image quality parameter of user under currently displayed signal Source Type；The database is inquired about, if currency is not present under corresponding image quality parameter, its default value is aligned in the intermediate valve position of the relevant parameter in the user interface；If there is currency, then the currency is shown in relevant position according to the gap of currency and default value；User instruction is received, corresponding image quality parameter value is adjusted, and the parameter value after adjustment is recorded as to the currency of the visible image quality parameter of the user.Present invention accomplishes user's use habit, the subjective feeling of user is also relatively good.
Description
Technical field
The present invention relates to technical field of video processing, more particularly to a kind of matching somebody with somebody for the visible image quality parameter of user
Put method and device.
Background technology
In technical field of video processing, particularly LCD TV Display Technique, typically can all be joined by multiple images quality
Count to be controlled to display effect, these parameters may include the colour of skin, gamma curve, the correction of six colors, motion estimation and motion
Compensation etc., some parameters are visible to user, and some parameters are sightless to user, for the visible ginseng of user
Number, it can be modified adjustment by the corresponding user interface of display device to realize these parameters, and it is invisible for user
Parameter, often all just set when dispatching from the factory, do not allowed user to adjust.
These image quality parameters, either user are visible or sightless parameter, their parameter value are all at present
The default value carried by corresponding algorithm chip come directly as computing foundation, but the default value that carries of these chips simply by
Chip business according to its each region and practice come what is set, user's feature of region where being not necessarily suitable for the user of machine product and
Use habit, especially when in face of polytype signal source, even more need for different scenes come in time to picture quality
The adaptation that parameter meet user's custom adjusts, but existing liquid crystal tv technology, special not in view of this problem
It is not the adaptive configuration for the visible image quality parameter of user and adjustment, there is no demand as method solution at present.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of configuration for the visible image quality parameter of user
Method and device, existing have what display device directly can only be controlled using chip default parameter value to picture quality to overcome
Problem, and can not automatic adaptation different signal source the problem of.
In order to solve the above technical problems, the present invention provides a kind of configuration side for the visible image quality parameter of user
Method, comprise the following steps：
A database is configured, wherein record has at least one signal Source Type, and image corresponding with the signal Source Type
Mass parameter, the parameter include default value and currency field；
According to user instruction, there is provided a user interface, the visible picture quality of user under currently displayed signal Source Type
Parameter；
The database is inquired about, if currency is not present under corresponding image quality parameter, by its default value pair
The intermediate valve position of relevant parameter in the user interface together；If there is currency, then according to currency and default value
Gap the currency is shown in relevant position；
User instruction is received, corresponding image quality parameter value is adjusted, and the parameter value after adjustment is recorded as
The currency of the visible image quality parameter of the user.
The present invention so a kind of configuration device for the visible image quality parameter of user is also provided, including：
Database module, there are at least one signal Source Type, and image matter corresponding with the signal Source Type for recording
Parameter is measured, the parameter includes default value and currency field；
Interface display module, for according to user instruction a, there is provided user interface, use under currently displayed signal Source Type
The visible image quality parameter in family；
Parameter display module, for inquiring about the database, if be not present under corresponding image quality parameter current
Value, then its default value is aligned in the intermediate valve position of the relevant parameter in the user interface；If there is currency, then root
According to the gap of currency and default value the currency is shown in relevant position；
Parameter adjustment module, for receiving user instruction, corresponding image quality parameter value is adjusted, and will adjustment
Parameter value afterwards is recorded as the currency of the visible image quality parameter of the user.
Using embodiments of the invention, chip is substituted to give tacit consent to by the commissioning experience optimal value obtained in the debugging stage
Value, realize and be accustomed to and liked to carry out debugging setting to the default value of image quality parameter according to the user of different regions, not only
It can be accustomed to and like according to the user of different regions to carry out debugging setting to the default value of image quality parameter, and can pass through
Database automatically matches the respective image quality parameter set under different signal source, so that picture quality meets user all the time
It is required that user's use habit is met, meanwhile, the subjective feeling of user is also relatively good.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing.
Fig. 1 is that the collocation method flow for the visible image quality parameter of user according to the embodiment of the present invention is shown
It is intended to.
Image quality parameter when Fig. 2 is the signal source switching according to the embodiment of the present invention controls execution flow chart.
Fig. 3 is that the configuration device for the visible image quality parameter of user according to embodiments of the invention is illustrated
Figure.
Fig. 4 is that the configuration device for the visible image quality parameter of user according to another embodiment of the present invention is shown
It is intended to.
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 carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
People often evaluate television image when watching TV programme with the subjective sensation such as clear, bright, level is abundant
Quality, and the quality of television image, on the one hand depending on signal source, such as the clarity of signal quality of TV station or broadcasting
The clarity of signal of equipment, on the other hand, then model configuration, build-in function and the optional setting depending on specific television set in itself
The difference of item.
The parameter for influenceing picture quality has a lot, such as the colour of skin, gamma（Gamma）Curve, six colors correction, motion estimation with
Motion compensation, brightness, contrast, colorfulness, aspect ratio, etc..
In these parameters, some are brightness visible to user such as traditional, contrast etc., and it has one initially
Default value, but these initial default values are usually the default value carried using corresponding chip at present, therefore, are not changed in user
Before, display device can only be that the default value that direct basis these chips carry carries out picture quality control.
The core thinking of the embodiment of the present invention is that the visible image quality parameter default value of user is debugged again
Set, and image is controlled for different signal source automatic adaptation corresponding image quality parameter value.
As shown in figure 1, it is the configuration side for the visible image quality parameter of user according to the embodiment of the present invention
Method schematic flow sheet, comprises the following steps：
Step 101：Configure a database, wherein record has at least one signal Source Type, and with the signal Source Type pair
The image quality parameter answered, the parameter include default value and currency field；
Step 102：According to user instruction, there is provided a user interface, user is visible under currently displayed signal Source Type
Image quality parameter；
Step 103：The database is inquired about, if currency is not present under corresponding image quality parameter, by it
Default value is aligned in the intermediate valve position of the relevant parameter in the user interface；If there is currency, then according to currency
The currency is shown in relevant position with the gap of default value；
Step 104：User instruction is received, corresponding image quality parameter value is adjusted, and by the parameter after adjustment
Value is recorded as the currency of the visible image quality parameter of the user.
For step 104, can set one in the user interface " it is determined that " button, after user adjusts, click on " really
Button can preserve the currency after adjustment calmly ".Can also be when detecting user and exiting user interface, after user is adjusted
Parameter value save as currency.
Wherein, the image quality parameter value recorded in the database derives from the commissioning experience optimal value in debugging stage,
Rather than the default value that chip carries.Complete machine engineer can be accustomed to according to the user of oneself region and aesthetic hobby, from
Row is adjusted to various image quality parameter values.
, can be rapidly by looking into due to being configured with database, therefore when running into polytype signal source and switching
Ask database and obtain the image quality parameter to match with current demand signal source so that picture quality accords with all the time under different signal source
Share the hobby at family.
According to an embodiment of the invention, these image quality parameters include the visible image quality parameter of user, i.e., open
The parameter shown to user, user can see these parameters by recalling corresponding user interface, and it is adjusted.
For the visible image quality parameter of user, need to configure a default value field in database and one current
It is worth field, so that user adjusts.Therefore, in database, the parameter value of the visible image quality parameter of user, can wrap
Include default value and currency.
Further, refer to shown in Fig. 2, picture quality when switching for the signal source according to the embodiment of the present invention
State modulator execution flow chart, comprises the following steps：
Step 201：When signal source switches, the type of signal source currently exported is judged；
Step 202：According to the type in current demand signal source, inquiry in the database obtains and current demand signal Source Type phase
The currency of the image quality parameter of matching, its default value is then obtained if there is no currency；
Step 203：It is current using the image quality parameter value to match with current demand signal Source Type the control of the acquisition
The display of signal source images.
As an example it is assumed that chip business is defaulted as 5 to the parameter value of brightness, then according to an embodiment of the invention, complete machine work
Cheng Shi is in the debugging stage, it is believed that under the specific signal source of certain clock（Such as HDMI signal sources）Luminance parameter is defaulted as 4, more meets
Local user is accustomed to, and in another signal source（Such as VGA）Under, luminance parameter is defaulted as 6, more meets local user's custom,
A database can then be configured in memory first, wherein record has information as shown in table 1：
Table 1：
Wherein, for the visible parameter of the users such as brightness, there is provided a default value field and a currency field.
During initialization, currency can be sky.
So, after user starts shooting, when detecting that signal source is switched to HDMI by user, by inquiring about database, i.e.,
The luminance parameter under current demand signal source can be obtained rapidly, because currency is sky, therefore use its default value 4（Rather than core
The 5 of producer's acquiescence）, to be adjusted control to picture quality.
When detecting that user recalls the user interface of image quality parameter adjustment, the visible parameter of user can be provided
Shown to user interface, wherein, by taking luminance parameter as an example, user circle is aligned in due to no currency, therefore by default value 4
The intermediate valve position of luminance parameter on face,, can be by the parameter value if user feels too bright for being adjusted before and after user
3 are adjusted to, and is saved in database and is used as currency, then can be direct when next user again brings up the user interface
Currency is read to be shown, can be referring to the record of table 2：
Table 2：
In addition, user can also reset the visible parameter of these users, according to an embodiment of the invention, reception can be passed through
User instruction, if detecting that user needs to reset image quality parameter, by the visible image of the user in database
The currency of mass parameter is deleted.
Turn next to shown in Fig. 3, to join according to embodiments of the invention for the visible picture quality of user
Several configuration device schematic diagrames, including database module 301, interface display module 302, parameter display module 303, parameter adjustment
Module 304, wherein：
Database module 301, there are at least one signal Source Type, and image corresponding with the signal Source Type for recording
Mass parameter, the parameter include default value and currency field；
Interface display module 302, for according to user instruction a, there is provided user interface, currently displayed signal Source Type
The lower visible image quality parameter of user；
Parameter display module 303, for inquiring about the database, work as if be not present under corresponding image quality parameter
Preceding value, then its default value is aligned in the intermediate valve position of the relevant parameter in the user interface；If there is currency, then
The currency is shown in relevant position according to the gap of currency and default value；
Parameter adjustment module 304, for receiving user instruction, corresponding image quality parameter value is adjusted, and will
Parameter value after adjustment is recorded as the currency of the visible image quality parameter of the user.
Wherein, the parameter adjustment module 304, when detecting that user exits the user interface, by the ginseng after adjustment
Records of values is the currency of the visible image quality parameter of the user.
Wherein, the image quality parameter value recorded in the database derives from the commissioning experience optimal value in debugging stage,
Rather than the default value that chip carries.Complete machine engineer can be accustomed to according to the user of oneself region and aesthetic hobby, from
Row is adjusted to various image quality parameter values.
For the visible image quality parameter of user, need to configure a default value field in database and one current
It is worth field, so that user adjusts.Therefore, in database, the parameter value of the visible image quality parameter of user, can wrap
Include default value and currency.
, can be rapidly by looking into due to being configured with database, therefore when running into polytype signal source and switching
Ask database and obtain the image quality parameter to match with current demand signal source so that picture quality accords with all the time under different signal source
Share the hobby at family.
Specifically, Fig. 4 is referred to, is for the visible picture quality of user according to another embodiment of the present invention
The configuration device schematic diagram of parameter, it further comprises information source judge module 401, parameter acquisition module 402, parameter execution module
403, wherein：
Information source judge module 401, for the type for the signal source for when signal source switches, judging currently to export；
Parameter acquisition module 402, for the type according to current demand signal source, in the database inquiry obtain with it is current
The currency of the image quality parameter of signal source type matching, its default value is then obtained if there is no currency；
Parameter execution module 403, for being joined using the picture quality to match with current demand signal Source Type of the acquisition
The display of Numerical Control current demand signal source images.
In addition, it can include one resets module 404, for receiving user instruction, if detecting that user needs to reset
Image quality parameter, then the currency of the visible image quality parameter of the user is deleted in database.
As can be seen here, implement embodiments of the invention, can be accustomed to and like to image matter according to the user of different regions
The default value of amount parameter carries out debugging setting, and the respective image matter under different signal source can be automatically matched by database
Parameter sets are measured, so that picture quality meets user's requirement all the time.
Each embodiment in this specification is described by the way of progressive, what each embodiment stressed be with
The difference of other embodiment, between each embodiment identical similar part mutually referring to.
The application can be described in the general context of computer executable instructions, such as program
Module.Usually, program module includes performing particular task or realizes routine, program, object, the group of particular abstract data type
Part, data structure etc..The application can also be put into practice in a distributed computing environment, in these DCEs, by
Task is performed and connected remote processing devices by communication network.In a distributed computing environment, program module can be with
In the local and remote computer-readable storage medium including storage device.
Finally, it is to be noted that, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, commodity or equipment including a series of elements not only include that
A little key elements, but also the other element including being not expressly set out, or also include for this process, method, commodity or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except other identical element in the process including the key element, method, commodity or equipment being also present.
Embodiments herein is described in detail above, principle of the specific case to the application used herein
And embodiment is set forth, the explanation of above example is only intended to help and understands that the present processes and its core are thought
Think；Meanwhile for those of ordinary skill in the art, according to the thought of the application, in specific embodiments and applications
There will be changes, in summary, this specification content should not be construed as the limitation to the application.
Claims (8)
1. a kind of collocation method for the visible image quality parameter of user, it is characterised in that comprise the following steps：
A database is configured, wherein record has at least one signal Source Type, and picture quality corresponding with the signal Source Type
Parameter, the parameter include default value and currency field, and in initialization, currency is sky；
According to user instruction, there is provided a user interface, the visible image quality parameter of user under currently displayed signal Source Type；
The database is inquired about, if currency is not present under corresponding image quality parameter, its default value is aligned in
The intermediate valve position of relevant parameter in the user interface；If there is currency, then according to the difference of currency and default value
Away from showing the currency in relevant position；
User instruction is received, corresponding image quality parameter value is adjusted, and the parameter value after adjustment is recorded as the use
The currency of the visible image quality parameter in family；
Further comprise：
When signal source switches, the type of signal source currently exported is judged；
According to the type in current demand signal source, inquiry in the database obtains the image matter to match with current demand signal Source Type
The currency of parameter is measured, its default value is then obtained if there is no currency；
Current demand signal source images are controlled using the image quality parameter value to match with current demand signal Source Type of the acquisition
Display.
2. the method as described in claim 1, it is characterised in that the default value of the image quality parameter recorded in the database
From the commissioning experience optimal value in debugging stage.
3. the method as described in claim 1, it is characterised in that further comprise：
User instruction is received, can by the user in database if detecting that user needs to reset image quality parameter
The currency for the image quality parameter seen is deleted.
4. the method as described in claim 1, it is characterised in that it is visible that the parameter value by after adjustment is recorded as the user
The step of currency of image quality parameter, including：When detecting that user exits the user interface, by the parameter after adjustment
Value is recorded as the currency of the visible image quality parameter of the user.
A kind of 5. configuration device for the visible image quality parameter of user, it is characterised in that including：
Database module, there is at least one signal Source Type for recording, and picture quality corresponding with signal Source Type ginseng
Number, the parameter include default value and currency field, and in initialization, currency is sky；
Interface display module, for according to user instruction a, there is provided user interface, user can under currently displayed signal Source Type
The image quality parameter seen；
Parameter display module, for inquiring about the database, if currency is not present under corresponding image quality parameter,
Its default value is aligned in the intermediate valve position of the relevant parameter in the user interface；If there is currency, then basis ought
Preceding value and the gap of default value show the currency in relevant position；
Parameter adjustment module, for receiving user instruction, corresponding image quality parameter value is adjusted, and by after adjustment
Parameter value is recorded as the currency of the visible image quality parameter of the user；
Further comprise：
Information source judge module, for the type for the signal source for when signal source switches, judging currently to export；
Parameter acquisition module, for the type according to current demand signal source, inquiry in the database obtains and current demand signal source
The currency of the image quality parameter of type matching, its default value is then obtained if there is no currency；
Parameter execution module, for being controlled using the image quality parameter value to match with current demand signal Source Type of the acquisition
The display of current demand signal source images.
6. device as claimed in claim 5, it is characterised in that the default value of the image quality parameter recorded in the database
From the commissioning experience optimal value in debugging stage.
7. device as claimed in claim 5, it is characterised in that further comprise：
Module is reset, for receiving user instruction, if detecting that user needs to reset image quality parameter, in database
The currency of the visible image quality parameter of the user is deleted.
8. device as claimed in claim 5, it is characterised in that the parameter adjustment module, when detecting that it is described that user exits
During user interface, the parameter value after adjustment is recorded as to the currency of the visible image quality parameter of the user.
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| CN104780465B (en) * | 2015-03-25 | 2018-09-04 | 小米科技有限责任公司 | Frame parameter adjusting method and device |
| CN110832840A (en) * | 2018-08-29 | 2020-02-21 | 深圳市大疆创新科技有限公司 | Image quality adjusting method and system and autonomous mobile platform |
| CN113434240B (en) * | 2021-07-21 | 2022-09-09 | 海信视像科技股份有限公司 | Display method and display device of image mode |
| CN117917085A (en) | 2021-07-20 | 2024-04-19 | 海信视像科技股份有限公司 | Display device and display method for display device |
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| 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 |
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| 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 |
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Address after: Room 301-1, Room 301-3, Area B2, Animation Building, No. 126 Animation Road, Zhongxin Eco-city, Tianjin Binhai New Area, Tianjin Patentee after: LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIANJIN) Ltd. Address before: 300453 Tianjin Binhai New Area, Tianjin Eco-city, No. 126 Animation and Animation Center Road, Area B1, Second Floor 201-427 Patentee before: Xinle Visual Intelligent Electronic Technology (Tianjin) Co.,Ltd. Address after: 300453 Tianjin Binhai New Area, Tianjin Eco-city, No. 126 Animation and Animation Center Road, Area B1, Second Floor 201-427 Patentee after: Xinle Visual Intelligent Electronic Technology (Tianjin) Co.,Ltd. Address before: 300467 Tianjin Binhai New Area, ecological city, animation Middle Road, building, No. two, B1 District, 201-427 Patentee before: LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIANJIN) Ltd. |
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Effective date of registration: 20210201 Granted publication date: 20180130 |