CN107613280A - A kind of projected picture method of adjustment, device and projection terminal - Google Patents
A kind of projected picture method of adjustment, device and projection terminal Download PDFInfo
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- CN107613280A CN107613280A CN201610548336.0A CN201610548336A CN107613280A CN 107613280 A CN107613280 A CN 107613280A CN 201610548336 A CN201610548336 A CN 201610548336A CN 107613280 A CN107613280 A CN 107613280A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
Abstract
The embodiment of the present invention provides a kind of projected picture method of adjustment, device and projection terminal, and adjustment region to be adjusted on projected picture is determined by being instructed according to local directed complete set；Determine at least a portion display content corresponding to the adjustment region；The display content is adjusted；Projected picture after adjustment is projected away.I.e. compared to the mode that can only carry out global adaptation to projected picture in the prior art, projected picture can be instructed according to local directed complete set in the embodiment of the present invention and carry out local directed complete set so that the adjustment to projected picture more freely, conveniently improves Consumer's Experience.
Description
Technical field
The present invention relates to projection field, more particularly to a kind of projected picture method of adjustment, device and projection terminal.
Background technology
Currently, as continuous lifting of the user to projection terminal performance requirement, projection terminal support increasing function,
During using projection terminal, the construction and operating system of projection terminal are limited to, usual projection terminal can only be thrown it
Shadow picture carries out global adaptation, but in actual use, user is usually needed in the part projection on projected picture
Appearance is adjusted, if it is possible to is realized adjustment to the partial content on projected picture, then can be carried with more user-friendly
High Consumer's Experience.
The content of the invention
A kind of projected picture method of adjustment, device and projection terminal provided in an embodiment of the present invention, the technology mainly solved
Problem is can not to carry out local directed complete set to projected picture so that the problem of Consumer's Experience is bad.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of projected picture method of adjustment, including：
Instructed according to local directed complete set and determine adjustment region to be adjusted on projected picture；
Determine at least a portion display content corresponding to adjustment region；
Display content is adjusted；
Projected picture after adjustment is projected away.
The embodiment of the present invention also provides a kind of projected picture adjusting apparatus, including：
Adjustment region determining module, adjustment region to be adjusted on projected picture is determined for being instructed according to local directed complete set；
Display content determining module, for determining at least a portion display content corresponding to adjustment region；
Adjusting module, for being adjusted to display content；
Projection module, for the projected picture after adjustment to be projected away.
The embodiment of the present invention also provides a kind of projection terminal, including above-mentioned projected picture adjusting apparatus.
The embodiment of the present invention also provides a kind of computer-readable storage medium, and computer is stored with computer-readable storage medium to be held
Row instruction, computer executable instructions are used for the projected picture method of adjustment for performing foregoing any one.
The beneficial effects of the invention are as follows：
Projected picture method of adjustment, device and projection terminal and the computer storage provided according to embodiments of the present invention is situated between
Matter, adjustment region to be adjusted on projected picture is determined by being instructed according to local directed complete set；Determine corresponding to the adjustment region extremely
Few a part of display content；The display content is adjusted；Projected picture after adjustment is projected away.I.e. compared to existing
The mode of global adaptation can only be carried out in technology to projected picture, can be to projected picture according to local tune in the embodiment of the present invention
Whole instruction carries out local directed complete set so that the adjustment to projected picture more freely, conveniently improves Consumer's Experience.
Brief description of the drawings
Fig. 1 is the projected picture method of adjustment schematic diagram of the embodiment of the present invention one；
Fig. 2 is the projected picture method of adjustment schematic diagram of the embodiment of the present invention two；
Fig. 3 is the projected picture adjusting apparatus schematic diagram of the embodiment of the present invention three；
Fig. 4 is the projection terminal schematic diagram of the embodiment of the present invention three.
Embodiment
The embodiment of the present invention is described in further detail below by embodiment combination accompanying drawing.
Embodiment one：
The present embodiment provides a kind of projected picture method of adjustment, refers to Fig. 1, specifically includes：
Step S101, instructed according to local directed complete set and determine adjustment region to be adjusted on projected picture.
Specifically, when being projected using projection terminal, when user needs to carry out local directed complete set to projected picture, meeting
Local adjust instruction is sent to the projection terminal, the projection terminal is instructed according to the local directed complete set to user's need on projected picture
The display content to be adjusted carries out local directed complete set.After projection terminal receives local directed complete set instruction, referred to according to the local directed complete set
Order determines to need to carry out the adjustment region that local directed complete set is treated on the projected picture.
Specifically, in the present embodiment, user issues local directed complete set instruction to the projection terminal, can be by another terminal
Issued, i.e., the projection terminal is established with another terminal and communicated, and user is inputted in another terminal to projected picture carry out office
The local directed complete set instruction of portion's adjustment, local directed complete set instruction is then sent to the projection terminal by another terminal.When the throwing
When the device that can directly carry out local directed complete set instruction input is provided with shadow terminal, by user on the projection terminal directly it is defeated
Enter local directed complete set instruction, for example the projection terminal is provided with local directed complete set button, local instruction input module or touch-screen etc.,
The local directed complete set button is directly triggered by user and issues local directed complete set instruction, or the part is inputted in local instruction input module
Adjust instruction, or projected picture can be shown on the touchscreen, trigger action is directly carried out to the projected picture, to realize
Local directed complete set instruction issues.After user issues local directed complete set instruction, the projection terminal receives the part that user issues and adjusted
Whole instruction.
In the present embodiment, instructed according to local directed complete set and determine adjustment region to be adjusted on projected picture, including：According to office
Portion's adjust instruction obtains positional information；Adjustment region to be adjusted on projected picture is determined according to positional information.I.e. according to part
Adjust instruction determines adjustment region, can be specifically to obtain the positional information for determining adjustment region according to the adjust instruction,
Then obtained needing the adjustment region for carrying out local directed complete set according to the positional information.Further, instructed according to local directed complete set
To positional information, including：The local directed complete set instruction that user issues is received, positional information is parsed from local directed complete set instruction；Or
Receive user and issue the trigger action carried out during local instruction, touch area information corresponding to trigger action is obtained, according to touch-control
Area information obtains positional information.
Specifically, projection terminal obtains after the local directed complete set instruction that user issues is received according to local directed complete set instruction
The adjustment region for needing to be adjusted on projected picture is taken, can be specifically from the adjust instruction, parse the local directed complete set
The positional information in region, i.e., in the local directed complete set instruction that user issues, carry positional information corresponding to the adjustment region；Such as
Identify the position of its each display content on projection terminal by coordinate form to projected picture, then the local directed complete set that user issues
It can include being used for the coordinate information for positioning adjustment region in instruction, such as including at least three coordinates, at least three coordinate
The region surrounded is adjustment region；Or a central coordinate of circle can also be given, then given Radius, the central coordinate of circle and radius
The circle of formation is adjustment region to be adjusted.It is of course also possible at least one local directed complete set button, each local directed complete set are set
Button corresponds to a part of region on projected picture, pair can determine to need to be adjusted by triggering the local directed complete set button
Adjustment region.Other, with the development of projection terminal, current increasing projection terminal has started setting up touch-screen, uses
Family can see specific projected picture by the touch-screen, and touch control operation is carried out on the touch-screen, directly to shadowgraph
Face carries out touch control operation；The needs that now user can be on the projected picture of the touch-control touch screen display directly as needed enter
The adjustment region of row local directed complete set, projection terminal gather the touch control operation of user, obtain touch area corresponding to the touch control operation
Information, positional information is obtained according to the position of touch information, the adjustment region is further determined according to the positional information.Further
, obtaining positional information according to touch area information can be specifically：If the touch control operation is click on operating, the touch-control is gathered
Area information, centered on this touch area information, it is the adjustment region to set the region in itself and its neighbouring certain distance；Or
Person is when the touch control operation, when user carries out the touch trajectory of touch control operation, regard the region that the touch trajectory is related to as this
Adjustment region.
Step S102, determine at least a portion display content corresponding to adjustment region.
Specifically, after being adjusted region, need to be adjusted corresponding to the adjustment region at least one is further determined that
Portions of display content, at least a portion display content, including it is following any one：All display contents in adjustment region；
Word content in adjustment region；Image content in adjustment region.Can be to corresponding to the adjustment region in all displays
Appearance is adjusted, and only the word content in the adjustment region can also be adjusted or only to the image content of the adjustment region
It is adjusted.It can specifically be set according to user's request, and the present embodiment is not specifically limited to the display content being adjusted.
Step S103, is adjusted to display content.
Specifically, when determine need the display content being adjusted in the adjustment region after, to the display content carry out
Adjustment.Further, display content is adjusted, including：The adjustment mode that user issues is received, according to adjustment mode to aobvious
Show that content is adjusted；Or default adjustment mode is called, display content is adjusted according to default adjustment mode.Exist
After obtaining display content to be adjusted, what can be issued according to user is aobvious to this to the method for adjustment that the display content is adjusted
Show that content is adjusted, the method for adjustment can be when needing to be adjusted the display content, by user's real time down；
It can also be in being instructed included in local directed complete set, be instructed by parsing the local directed complete set, obtain the adjustment mode.Certainly,
The adjustment mode being adjusted to the display content can be pre-set, when needing to be adjusted the display content, by throwing
Shadow terminal calls the adjustment mode pre-set to be adjusted display content.Projection terminal calls the adjustment side pre-set
Formula is adjusted to display content, including projection terminal receives the touch control operation of user, obtains touch-control corresponding to the touch control operation
Time parameter and/or touch-control dynamics parameter, then determined according to the touch-control time parameter and/or touch-control dynamics parameter in display
Hold the adjustment mode being adjusted, then display content to be adjusted is adjusted according to the adjustment mode.
Further, the adjustment mode in the present embodiment includes at least one of in the following manner：Scaling adjustment, shows face
Color adjustment and resolution adjustment.In projection terminal in actual use, can usually exist on projected picture in regional area
Display content due to displaying ratio it is small without understanding the problem of, now if carrying out global amplification to projected picture, then can lead
The other parts on projected picture are caused to depart from projected picture, and in actual use, often need not be to the shadowgraph
Face carries out global amplification, then now only can carry out partial enlargement to the region that needs amplify, certainly, corresponding substantially to show
The region shown can also carry out subcontract processing.Scaling processing can be specifically amplification, reduce the display of the display content
Ratio；When the display content during word content or amplification, the font for reducing the display content, such as by font
Font size amplification, certain multiple, or the line weight of modification font are reduced, for example carry out overstriking processing and go overstriking processing etc..
Certainly, in the projection process of projected picture, to allow portions of display content to be more intuitively seen, it is aobvious that this can be adjusted
Show the color of content, black font is such as adjusted to red font.Certainly, can also for image content and word content
Its resolution ratio is shown as needed, so that the resolution ratio of the display content can be adjusted according to user's request.
Step S104, the projected picture after adjustment is projected away.
Specifically, after display content carries out local directed complete set according to corresponding to adjustment mode by adjustment region, the tune will be included
The projected picture of display content projects away after whole, can be specifically to project on the projection screen, can also be projected on wall,
It can certainly be projected in air dielectric.
The embodiment of the present invention provides projected picture method of adjustment, determines to treat on projected picture by being instructed according to local directed complete set
The adjustment region of adjustment；Determine at least a portion display content corresponding to the adjustment region；The display content is adjusted；Will
Projected picture after adjustment projects away.I.e. compared in the prior art can only to projected picture carry out global adaptation mode,
Projected picture can be instructed according to local directed complete set in the embodiment of the present invention and carry out local directed complete set, as only adjusted on projected picture
The segment word content either part pattern on part picture or picture, relative in the prior art can only be to projected picture
Carry out the mode of global adaptation so that the adjustment to projected picture more freely, conveniently improves Consumer's Experience.
Further, the projected picture projecting method that the present embodiment provides, it is not necessary to change the hardware setting of projection terminal,
Only need the software systems of change projection terminal, it is possible to facilitate, be simple, effectively realizing to display content on projected picture
Local directed complete set so that the display of projected picture disclosure satisfy that the demand of user, such as become apparent from its display, and this implementation
The projected picture projecting method that example provides is all suitable for for different projection terminals.Compared to by hardware mode to projected picture
The mode being adjusted, such as hardware technology improve projected picture display resolution by way of, save hardware design into
This, also can well realize the demand that user is adjusted to projected picture.
Embodiment two：
The present embodiment provides a kind of projected picture method of adjustment, can carry out local contracting to the display content on projected picture
Put adjustment so that display content can according to user need be amplified, make its display clearer, avoid in the prior art by
In ambient light, projector distance be remote etc., reason causes the content on projected picture to show the problem of not knowing；Or to inessential
Content carry out diminution processing as needed, to improve the viewing experience of user.In addition, projection terminal in the present embodiment can be with
It is provided with the intelligent projection terminal of touch-screen.The projected picture method of adjustment that the present embodiment provides, refers to Fig. 2, specific bag
Include：
Step S201, initial projections picture is projected.
Specifically, opening intelligent projection terminal, and projection light machine is opened, user selects to project on intelligent projection terminal
File, can be specifically to select this document, this document by carrying out touch control operation on the touch-screen of intelligent projection terminal
It can be the file containing word content or image content such as word or ppt, and screen is projected to by projection light machine this document
On curtain or white wall.
Step S202, user carry out touch control operation on the touchscreen, issue local directed complete set instruction.
Specifically, user carries out clicking on touch control operation on the touchscreen or wants scaling adjustment using the selection of other gestures
Region, issuing for local directed complete set instruction is realized by the touch control operation.For example certain time length or application are pressed on the touch-screen
Certain power carries out pressing operation.The region for wanting to zoom in and out adjustment can be specifically a certain section on word or ppt
Word or a certain pictures.
Step S203, adjustment region to be adjusted is determined according to local directed complete set instruction, and to corresponding to the adjustment region
Display content is adjusted.
Specifically, the touch control operation of touch-screen response user so that the touch-control system collection user in intelligent projection terminal
Touch control operation, touch area information corresponding to the touch control operation is parsed from the touch control operation, then according to the Touch Zone
Domain information obtains corresponding positional information, and region corresponding to the positional information is adjustment region.Then the adjustment region is parsed
Interior display content, the word content in viewing area can be only parsed as needed, can also parse image content, so
The display content parsed is zoomed in and out into processing afterwards, N times such as is zoomed in or out to word content or image content, N is greater than
Zero positive count, the specific multiple for zooming in and out processing specifically can be by image difference algorithm, screen resolution and knot
The information such as the size of actual projected picture are closed to set.Detailed, in the present embodiment, realized according to the touch control operation of user to this
The process that display content on projected picture carries out local directed complete set can be：Intelligent projection terminal is to projected picture pair on touch-screen
The region that can be used for carrying out touch control operation answered is divided in advance, and the division can be specifically according to touch-screen size and finger
Effective touch-control area divided, and can be flexibly adjusted according to both ratio.Then, user is being needed to projection
When picture carries out local directed complete set, user carries out touch control operation on the touch-screen of intelligent projection terminal, such as in a certain region long-press S
Second, S is greater than zero positive count；The touch area information that intelligent projection terminal carries out touch control operation according to user automatically derives
Positional information corresponding to the touch area information, adjustment region to be adjusted is then determined according to positional information, is then detected
Adjustment region word content therein or image content, as obtained by word automatic detection algorithm in the adjustment region
Word content, the image content in the adjustment region is obtained by picture analytical algorithm；Then the word detected is passed through
Word scaling algorithm acquiescence zooms in or out N times, such as zooms in or out N number of font size or displaying ratio and zooms in or out N times；Or will
The displaying ratio of image content scales algorithm by picture and zooms in or out N times.In addition, word automatic detection algorithm and scaling are calculated
Method, picture analytical algorithm and Zoom method can also adjust according to the height of touch-screen resolution ratio, and resolution ratio is higher, unit area
Interior effective pixel points are more, and the multiplication factor that interpolation can be realized is higher, and the multiplication factor can of default setting is bigger.
Step S204, the projected picture after adjustment is projected.
Specifically, after display content corresponding to adjustment region is carried out into local directed complete set, the projected picture after adjustment is transmitted
To projection light machine, the projected picture after adjustment is projected away by the projection light machine, so that user sees the content that needs are seen,
Realize the viewing demand of user.
Further, the projected picture after the adjustment is displayed that on the touch-screen of intelligent projection terminal, user can root
According to needing to carry out further touch control operation on the touchscreen, to be further adjusted to projected picture.Enter to display content
After the processing of row scaling, operation for the convenience of the user, the display content display reminding icon of processing, the prompting can zoomed in and out
Icon can be the gesture icon further scaled, guide for the next step operation to user, such as show this
Content is further amplified；The prompting icon can also be reduction prompting icon, when user needs that transmitting-receiving process will be carried out
Display content when reverting to initial display state, can directly trigger reduction prompting icon, realize the reduction of display content
Processing.Prompting icon in the present embodiment can be zoom in and out processing or other local directed complete sets handle when, generation for
The prompting icon of family selection, can need specifically to set it, the present embodiment does not do its form and content according to user
It is specific to limit.
The projected picture method of adjustment that the present embodiment provides, local scale can be carried out to the display content on projected picture
Adjustment so that display content can according to user need be amplified, make its display clearer, avoid in the prior art due to
The reasons such as ambient light, projector distance be remote cause the content on projected picture to show the problem of not knowing；Or to unessential
Content carries out diminution processing as needed, to improve the viewing experience of user.And projected compared to being improved by hardware technology
The mode of the display resolution of picture, saves cost of hardware design, also can well realize that user enters to projected picture
The demand of row adjustment.Also, relative to the mode that can only carry out global scaling to projected picture in the prior art, the present embodiment
In, local scale is carried out to projected picture so that the adjustment to projected picture more freely, conveniently improves Consumer's Experience.
Embodiment three：
The present embodiment provides a kind of projected picture adjusting apparatus, refers to Fig. 3, specifically includes：Adjustment region determining module
31, display content determining module 32, adjusting module 33 and projection module 34, wherein adjustment region determining module 31 are used for according to office
Portion's adjust instruction determines adjustment region to be adjusted on projected picture；Display content determining module 32 is used to determine adjustment region pair
At least a portion display content answered；Adjusting module 33 is used to be adjusted display content；Projection module 34 is used for will adjustment
Projected picture afterwards projects away.
Specifically, adjustment region determining module 31 instructs according to local directed complete set determines adjustment area to be adjusted on projected picture
Domain, including：, can be to the throwing when user needs to carry out local directed complete set to projected picture when being projected using projection terminal
Shadow terminal sends local adjust instruction, makes the projection terminal need to adjust to user on projected picture according to local directed complete set instruction
Display content carry out local directed complete set.After projection terminal receives local directed complete set instruction, by adjustment region determining module 31
Instructed according to the local directed complete set and determine to need to carry out the adjustment region that local directed complete set is treated on the projected picture.
Further, in the present embodiment, adjustment region determining module 31 is additionally operable to：Instructed to obtain position according to local directed complete set
Information；Adjustment region to be adjusted on projected picture is determined according to positional information.Specifically, the basis of adjustment region determining module 31
Local directed complete set instruction determines to need to carry out the adjustment region that local directed complete set is treated on the projected picture, can be according to the adjust instruction
The positional information for determining adjustment region is obtained, is then obtained needing the adjustment area for carrying out local directed complete set according to the positional information
Domain.Further, instructed to obtain positional information according to local directed complete set, including：The local directed complete set instruction that user issues is received, from office
Positional information is parsed in portion's adjust instruction；Or receive user and issue the trigger action carried out during local instruction, obtain triggering behaviour
Touch area information corresponding to work, positional information is obtained according to touch area information.
Display content determining module 32 determines at least a portion display content corresponding to adjustment region, including：In adjustment area
After domain determining module 31 is adjusted region, further determine to need corresponding to the adjustment region by display content determining module 32
At least a portion display content to be adjusted, at least a portion display content, including it is following any one：Adjustment region
Interior all display contents；Word content in adjustment region；Image content in adjustment region.Can be to the adjustment region
Corresponding all display contents are adjusted, and only the word content in the adjustment region can also be adjusted or only to the tune
The image content in main plot domain is adjusted.It can specifically be set according to user's request, display of the present embodiment to being adjusted
Content is not specifically limited.
Adjusting module 33 is adjusted to display content, including：When display content determining module 32 determines the adjustment area
After the display content that is adjusted is needed in domain, the display content is adjusted by adjusting module 33.Further, mould is adjusted
Block 33 is adjusted to display content, including：The adjustment mode that user issues is received, display content is carried out according to adjustment mode
Adjustment；Or default adjustment mode is called, display content is adjusted according to default adjustment mode.I.e. obtain it is to be adjusted
Display content after, can be issued according to user to the method for adjustment that the display content is adjusted to the display content carry out
Adjustment, the method for adjustment can be when needing to be adjusted the display content, by user's real time down；Can also be
Included in local directed complete set instruction, instructed by parsing the local directed complete set, obtain the adjustment mode.It is of course also possible to set in advance
The adjustment mode being adjusted to the display content is put, when needing to be adjusted the display content, is called by projection terminal
The adjustment mode pre-set is adjusted to display content.Projection terminal calls the adjustment mode pre-set in display
Appearance is adjusted, include projection terminal receive user touch control operation, obtain touch-control time parameter corresponding to the touch control operation and/
Or touch-control dynamics parameter, then determine to be adjusted display content according to the touch-control time parameter and/or touch-control dynamics parameter
Adjustment mode, then display content to be adjusted is adjusted according to the adjustment mode.Further, in the present embodiment
Adjustment mode includes at least one of in the following manner：Scaling adjustment, display color adjustment and resolution adjustment.Can basis
Need to set specific adjustment mode.
Projection module 34 projects away the projected picture after adjustment, including adjusting module 33 will adjust according to adjustment mode
After display content corresponding to region carries out local directed complete set, the shadowgraph of display content after the adjustment will be included by the projection module 34
Face projects away, can be specifically to project on the projection screen, can also be projected on wall, naturally it is also possible to be projected in air
In medium.The function of projection module 34 in the present embodiment can specifically be realized by projection light machine, can also can be used by other
Realized in the device of projection.
The embodiment of the present invention provides projected picture adjusting apparatus, determines to treat on projected picture by being instructed according to local directed complete set
The adjustment region of adjustment；Determine at least a portion display content corresponding to the adjustment region；The display content is adjusted；Will
Projected picture after adjustment projects away.I.e. compared in the prior art can only to projected picture carry out global adaptation mode,
Projected picture can be instructed according to local directed complete set in the embodiment of the present invention and carry out local directed complete set so that the adjustment to projected picture
More freely, conveniently, Consumer's Experience is improved.
Further, the projected picture projection arrangement that the present embodiment provides, it is not necessary to change the hardware setting of projection terminal,
Only need the software systems of change projection terminal, it is possible to facilitate, be simple, effectively realizing to display content on projected picture
Local directed complete set so that the display of projected picture disclosure satisfy that the demand of user, such as become apparent from its display, and this implementation
The projected picture projection arrangement that example provides is all suitable for for different projection terminals.Compared to by hardware mode to projected picture
The mode being adjusted, such as hardware technology improve projected picture display resolution by way of, save hardware design into
This, also can well realize the demand that user is adjusted to projected picture.
The present embodiment also provides a kind of projection terminal, refers to Fig. 4, and the projection terminal includes above-mentioned projected picture adjustment dress
Put, the projection terminal in the present embodiment, can be set aforementioned projection picture regulator common projection terminal or
Touch-screen is provided with, and the intelligent projection terminal of aforementioned projection picture regulator is set.The projection terminal that the present embodiment provides,
Above-mentioned projected picture adjusting apparatus is provided, in that context it may be convenient to the adjustment to local display content on projected picture is realized, compared to
The mode of global adaptation can only be carried out to projected picture in the prior art so that adjustment to projected picture more freely, conveniently,
Improve Consumer's Experience.Further, the projection terminal that the present embodiment provides, it is not necessary to change the hardware setting of itself, only need
Change the software systems of projection terminal, it is possible to convenient, simple, the effective part realized to display content on projected picture
Adjustment so that the display of projected picture disclosure satisfy that the demand of user, such as become apparent from its display, compared to passing through hardware
The mode that mode is adjusted to projected picture, such as by way of the display resolution that hardware technology improves projected picture, section
Cost of hardware design has been saved, also can well realize the demand that user is adjusted to projected picture.
Obviously, those skilled in the art should be understood that each module of the embodiments of the present invention or each step can be used
General computing device realizes that they can be concentrated on single computing device, or be distributed in multiple computing device institutes
On the network of composition, alternatively, they can be realized with the program code that computing device can perform, it is thus possible to by they
It is stored in computer-readable storage medium (ROM/RAM, magnetic disc, CD) and is performed by computing device, and in some cases, can
With to perform shown or described step different from order herein, or they are fabricated to each integrated circuit die respectively
Block, or the multiple modules or step in them are fabricated to single integrated circuit module to realize.So the present invention does not limit
Combined in any specific hardware and software.
Above content is to combine the further description that specific embodiment is made to the embodiment of the present invention, it is impossible to is recognized
The specific implementation of the fixed present invention is confined to these explanations.For general technical staff of the technical field of the invention,
Without departing from the inventive concept of the premise, some simple deduction or replace can also be made, should all be considered as belonging to the present invention
Protection domain.
Claims (10)
1. a kind of projected picture method of adjustment, including：
Instructed according to local directed complete set and determine adjustment region to be adjusted on projected picture；
Determine at least a portion display content corresponding to the adjustment region；
The display content is adjusted；
The projected picture after adjustment is projected away.
2. projected picture method of adjustment as claimed in claim 1, it is characterised in that described instructed according to local directed complete set determines to throw
Adjustment region to be adjusted on shadow picture, including：
Instruct to obtain positional information according to the local directed complete set；
The adjustment region to be adjusted on the projected picture is determined according to the positional information.
3. projected picture method of adjustment as claimed in claim 2, it is characterised in that described to be instructed according to the local directed complete set
To positional information, including：
The local directed complete set instruction that user issues is received, the positional information is parsed from local directed complete set instruction；Or
Receive user and issue the touch control operation carried out during the local instruction, obtain touch area corresponding to the touch control operation and believe
Breath, the positional information is obtained according to the touch area information.
4. the projected picture method of adjustment as described in claim any one of 1-3, it is characterised in that described in described at least a portion
Display content, including it is following any one：
All display contents in the adjustment region；
Word content in the adjustment region；
Image content in the adjustment region.
5. projected picture method of adjustment as claimed in claim 4, it is characterised in that described to be adjusted to the display content
It is whole, including：
The adjustment mode that user issues is received, the display content is adjusted according to the adjustment mode；Or
Default adjustment mode is called, the display content is adjusted according to the default adjustment mode.
6. projected picture method of adjustment as claimed in claim 5, it is characterised in that the adjustment mode is included in the following manner
At least one：Scaling adjustment, display color adjustment and resolution adjustment.
7. a kind of projected picture adjusting apparatus, including：
Adjustment region determining module, adjustment region to be adjusted on projected picture is determined for being instructed according to local directed complete set；
Display content determining module, for determining at least a portion display content corresponding to the adjustment region；
Adjusting module, for being adjusted to the display content；
Projection module, for the projected picture after adjustment to be projected away.
8. projected picture adjusting apparatus as claimed in claim 7, it is characterised in that the adjustment region determining module is also used
In：
Instruct to obtain positional information according to the local directed complete set；
The adjustment region to be adjusted on the projected picture is determined according to the positional information.
9. projected picture adjusting apparatus as claimed in claim 7 or 8, it is characterised in that the adjusting module is additionally operable to：
The adjustment mode that user issues is received, the display content is adjusted according to the adjustment mode；Or
Default adjustment mode is called, the display content is adjusted according to the default adjustment mode.
10. a kind of projection terminal, it is characterised in that including the projected picture adjusting apparatus described in claim any one of 7-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548336.0A CN107613280A (en) | 2016-07-12 | 2016-07-12 | A kind of projected picture method of adjustment, device and projection terminal |
| PCT/CN2017/075344 WO2018010440A1 (en) | 2016-07-12 | 2017-03-01 | Projection picture adjusting method and apparatus, and projection terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548336.0A CN107613280A (en) | 2016-07-12 | 2016-07-12 | A kind of projected picture method of adjustment, device and projection terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107613280A true CN107613280A (en) | 2018-01-19 |
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| CN201610548336.0A Withdrawn CN107613280A (en) | 2016-07-12 | 2016-07-12 | A kind of projected picture method of adjustment, device and projection terminal |
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| WO (1) | WO2018010440A1 (en) |
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| CN108322686A (en) * | 2018-02-07 | 2018-07-24 | 全普光电科技(上海)有限公司 | Image processor and method, computer readable storage medium |
| CN108769636A (en) * | 2018-03-30 | 2018-11-06 | 京东方科技集团股份有限公司 | Projecting method and device, electronic equipment |
| CN109542308A (en) * | 2018-11-30 | 2019-03-29 | 努比亚技术有限公司 | Picture-adjusting method, device, mobile terminal and readable storage medium storing program for executing |
| EP3575945A1 (en) * | 2018-05-29 | 2019-12-04 | Guangdong Oppo Mobile Telecommunications Corp., Ltd | Information display method, apparatus and mobile terminal |
| CN111562896A (en) * | 2020-04-26 | 2020-08-21 | 维沃移动通信有限公司 | Screen projection method and electronic equipment |
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| CN112929619B (en) * | 2021-02-03 | 2022-04-19 | 广州工程技术职业学院 | Tracking display structure of facial feature points in animation character |
| CN113612980B (en) * | 2021-08-26 | 2023-01-24 | 歌尔科技有限公司 | Projector and projection positioning method |
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| Publication number | Publication date |
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| WO2018010440A1 (en) | 2018-01-18 |
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