CN103049267B - A kind of image processing method and device - Google Patents
A kind of image processing method and device Download PDFInfo
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- CN103049267B CN103049267B CN201210552426.9A CN201210552426A CN103049267B CN 103049267 B CN103049267 B CN 103049267B CN 201210552426 A CN201210552426 A CN 201210552426A CN 103049267 B CN103049267 B CN 103049267B
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- dynamic element
- show
- static elements
- video data
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Abstract
The present invention proposes a kind of image processing method, including step: select purpose view data according to operation object and action type；According to described operation object and described action type, described purpose view data is carried out Layering manifestation.The present invention also proposes a kind of image data processing system, it is possible to reduce image show before data process shared by system resource, the treatment effeciency of raising view data.
Description
Technical field
The present invention relates to image processing field, particularly relate to a kind of image processing method and device.
Background technology
In existing displaying scheme, in order to show that in display node base map is (such as: spell in wall system
Map), static elements is (such as arrow, icon；) and dynamic element (such as gif picture), need behaviour every time
After work, the element data of display is sent to display unit by Data Management Unit, and display unit repaints the end
Figure be there is a need to the element of display with other, and ceaselessly refreshed before next operation.Unit when display
When element increases, show that the resource of time-consuming and high refresh rate consumption shown on node can become from operate to each time
Increase again, cause system resource drastically to reduce, performance rapid decrease.
Summary of the invention
It is an object of the invention to propose a kind of image processing method and device, it is possible to reduce image shows
The front system resource shared by data process, improves the treatment effeciency of view data.
The scheme used:
A kind of image processing method, including step:
Purpose view data is selected according to operation object and action type；
According to described operation object and described action type, described purpose view data is carried out Layering manifestation.
And, a kind of image data processing system, including:
Image data selection unit, for selecting purpose view data according to operation object and action type；
Layering manifestation unit, for according to described operation object and described action type to described purpose picture number
According to carrying out Layering manifestation.
The present invention utilizes a kind of mechanism, when image is operated, according to operation object and action type,
On purpose select to need the view data of display, the then figure to selecting according to operation object and action type
As data are drawn, then show；Relative to traditional method, it is not necessary to image is grasped every time
When making, all data are drawn, then show；The data before image shows can be reduced and process shared
System resource, improve view data treatment effeciency.
Accompanying drawing explanation
Fig. 1 is a flow chart of the inventive method；
Fig. 2 is another flow chart of the inventive method；
Fig. 3 is a structural representation of apparatus of the present invention.
Detailed description of the invention
The present invention proposes a kind of image processing method, one of them flow process, refer to Fig. 1, including step:
S1, according to operation object and action type select purpose view data；
Wherein, operation object includes: static elements, dynamic element and base map；Static elements it have aobvious
The characteristic that will not update again after showing, until this element is destroyed, such as single picture.Dynamic element refers to show
Show the image that can dynamically change presented in scheme, such as gif picture.It can be continually changing institute during display
Need the content of display.Base map is that each image processing software must have, and it is different from static elements.
Action type includes: adds, moves and delete static elements；Add, mobile and deletion is dynamic
Element；Move or scaling base map, etc..
When moving or delete static elements, purpose view data is the static elements that need to show；
When moving or delete dynamic element, purpose view data is the dynamic element that need to show；
When mobile or scaling base map, purpose view data be base map, all static elements that need to show and
Dynamic element.
S2, according to operation object and action type purpose view data is carried out Layering manifestation.
Concrete, step S2 includes:
When moving or scale base map, draw base map, then draw all static elements, then draw all
Dynamic element obtains the first video data；Show the first video data；
When adding dynamic element, draw the dynamic element added, obtain the second video data；Display second
Video data；
When moving or delete dynamic element, draw the dynamic element that need to show, obtain the 3rd video data；
Show the 3rd video data；
When add static elements time, draw add static elements, then draw dynamic element obtain the 4th show
Registration evidence；Show the 4th video data；
When moving or delete static elements, draw base map, then draw the static elements that need to show, then
Draw dynamic element and obtain the 5th video data；Show the 5th video data.
The present invention utilizes a kind of mechanism, when image is operated, according to operation object and action type,
On purpose select to need the view data of display, the then figure to selecting according to operation object and action type
As data are drawn, then show；Relative to traditional method, it is not necessary to image is grasped every time
When making, all data are drawn, then show；The data before image shows can be reduced and process shared
System resource, improve view data treatment effeciency.
Wherein in an embodiment, utilize the relief area and the original rear relief area of system being pre-created
Carrying out classification drawing image data, idiographic flow refers to Fig. 2, including step:
S201, create the first relief area R1, the second relief area R2 and data structure body；
Wherein, the first relief area R1 is used for drawing base map；Second relief area R2 is used for drawing static elements；
And data structure body can be expressed as follows:
Wherein, OpObject represents operation object, and OpType represents action type；ListBkImg represents base map；
ListStaticImg represents static elements；ListDynaImg represents dynamic element.
S202, the operation object obtaining user and action type；
S203, according to operation object and action type select purpose view data；
According to the operation difference of object, the different purpose view data of different choice of action type, concrete
Select such as S204 to S207.
S204, when adding static elements or during dynamic element, by the static elements added or dynamic element
It is chosen as purpose view data；
Add, refer in original image basis, the pictorial element that extra addition is new；User is being carried out
When adding operation, system can get the pictorial element of interpolation.
S205, when mobile or when deleting static elements, the static elements that need to show is chosen as purpose image
Data；
Display, refers in image processing process, to some pictorial element hidden in original view data
Show；Here deletion, is included in during image shows and hides some pictorial element, and delete completely
Some pictorial element in view data.
S206, when mobile or when deleting dynamic element, the dynamic element that need to show is chosen as purpose image
Data；
S207, when mobile or scaling base map, by base map, all static elements that need to show and dynamic unit
Element is chosen as purpose view data；
During for mobile base map, select mobile after base map, be there is a need to the static elements of display and dynamically first
Element is as purpose view data；
During for scaling base map, select the base map after scaling, be there is a need to the static elements of display and dynamically first
Element is as purpose view data；
Wherein, be there is a need to static elements and the dynamic element of display, referred at mobile or scaling base map
Before, the static elements included in the image of display and dynamic element.
S208, purpose view data is saved in data structure body；
The purpose view data of selection is saved in data structure body respectively, in order to make when carrying out image rendering
With.
S209, when mobile or scaling base map, draw base map at R1, replicate the image of R1 to R2；?
R2 draws all static elements, replicates image in R2 to rear relief area and all dynamic in the drafting of rear relief area
State element obtains the first video data；
First draw base map at the first relief area R1；By the copying image drawn in R1 to the second relief area R2,
On this basis, carry out the drafting of static elements, so after R2 completes, the image of drafting just wraps
Base map and static elements are contained；Then by copying image drawn in R2 to rear relief area, on this basis,
Draw dynamic element, thus obtain comprising the image of base map static elements and dynamic element, this completes figure
As the drawing before display.
S210, when add dynamic element time, rear relief area draw add dynamic element, obtain second show
Registration evidence；
When adding dynamic element, owing to base map and static elements do not change, therefore only need to be in rear buffering
District draws the dynamic element of interpolation.
S211, when mobile or when deleting dynamic element, draw the dynamic element that need to show in rear relief area,
Obtain the 3rd video data；
When display or deletion dynamic element, owing to base map and static elements do not change, the most only need
Rear relief area is drawn and needs the dynamic element of display.
S212, when add static elements time, R2 draw add static elements, replicate R2 image arrive
Rear relief area, draws dynamic element and obtains the 4th video data in rear relief area；
When adding static elements, the second relief area R2 draws the static elements of interpolation, replicate R2 and paint
The image of system, to rear relief area, is drawn dynamic element and is obtained the 4th video data in rear relief area.
S213, when mobile or when deleting static elements, draw base map at R1, replicate the image of R1 to R2,
And the static elements that need to show is drawn at R2, the image of duplication R2 is to rear relief area, and draws in rear relief area
Dynamic element obtains the 5th video data；
When display or deletion static elements, draw base map at the first relief area R1, replicate in R1 and draw
Image to the second relief area R2, and draw the static elements that need to show at R2, replicate after the image of R2 arrives
Relief area, and obtain the 5th video data in rear relief area drafting dynamic element.
S214, the video data of rear relief area is exchanged to front relief area show.
When moving or scale base map, show the first view data；
When adding dynamic element, show the second view data；
When display or deletion dynamic element, show the 3rd view data；
When adding static elements, show the 4th view data；
When display or deletion static elements, show the 5th view data.
The present invention also proposes a kind of image data processing system, one of them structural representation, refer to Fig. 3,
Including:
Image data selection unit, for selecting purpose view data according to operation object and action type；Its
In, operation object includes: static elements, dynamic element and base map；
Action type includes: adds, moves and delete static elements；Add, mobile and deletion is dynamic
Element；Move or scaling base map；
When adding static elements or dynamic element, purpose view data is the static elements added or moves
State element；
When moving or delete static elements, purpose view data is the static elements that need to show；
When moving or delete dynamic element, purpose view data is the dynamic element that need to show；
When moving or scale base map, purpose view data is base map, all static elements and dynamic element.
Layering manifestation unit, shows for purpose view data being carried out layering according to operation object and action type
Show.
When moving or scale base map, Layering manifestation unit draws base map, then draws all static elements,
Draw all dynamic element again and obtain the first video data；Show the first video data；
When adding dynamic element, Layering manifestation unit draws the dynamic element added, and obtains the second display number
According to；Show the second video data；
When moving or delete dynamic element, Layering manifestation unit draws the dynamic element that need to show, obtains
3rd video data；Show the 3rd video data；
When adding static elements, Layering manifestation unit draws the static elements added, and then draws dynamically unit
Element obtains the 4th video data；Show the 4th video data；
When moving or delete static elements, Layering manifestation unit draws base map, and then drafting need to show
Static elements, then draw dynamic element and obtain the 5th video data；Show the 5th video data.
It addition, Layering manifestation unit draws base map in the first relief area pre-saved；Pre-saved
Static elements is drawn in two relief areas；Dynamic element is drawn in rear relief area.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (4)
1. an image processing method, it is characterised in that include step:
Purpose view data is selected according to operation object and action type；
According to described operation object and described action type, described purpose view data is carried out Layering manifestation；
Described operation object includes: static elements, dynamic element and base map；
Described action type includes: adds, moves and delete described static elements；Add, mobile and
Delete described dynamic element；Move or scale described base map；
When adding described static elements or dynamic element, described purpose view data is the static unit added
Element or dynamic element；
When moving or deleting described static elements, described purpose view data is the static elements that need to show；
When moving or deleting described dynamic element, described purpose view data is the dynamic element that need to show；
When mobile or when scaling described base map, described purpose view data be base map, all need to show quiet
State element and dynamic element；
Described according to operation object and described action type described purpose view data is carried out the step of Layering manifestation
Suddenly include:
When moving or scaling described base map, draw described base map, then draw all static elements, then
Draw described all dynamic element and obtain the first video data；Show described first video data；
When adding described dynamic element, draw the dynamic element of described interpolation, obtain the second video data；
Show described second video data；
When moving or deleting described dynamic element, draw the described dynamic element that need to show, obtain the 3rd
Video data；Show described 3rd video data；
When adding described static elements, draw the static elements of described interpolation, then draw dynamic element and obtain
To the 4th video data；Show described 4th video data；
When moving or deleting described static elements, draw base map, then draw the described static state that need to show
Element, then draw dynamic element and obtain the 5th video data；Show described 5th video data.
Image processing method the most according to claim 1, it is characterised in that
Base map is drawn in the first relief area pre-saved；Static unit is drawn in the second relief area pre-saved
Element；Dynamic element is drawn in rear relief area.
3. an image data processing system, it is characterised in that including:
Image data selection unit, for selecting purpose view data according to operation object and action type；
Layering manifestation unit, for according to described operation object and described action type to described purpose picture number
According to carrying out Layering manifestation；
Described operation object includes: static elements, dynamic element and base map；
Described action type includes: adds, moves and delete described static elements；Add, mobile and
Delete described dynamic element；Move or scale described base map；
When adding described static elements or dynamic element, described purpose view data is the static unit added
Element or dynamic element；
When moving or deleting described static elements, described purpose view data is the static elements that need to show；
When moving or deleting described dynamic element, described purpose view data is the dynamic element that need to show；
When mobile or when scaling described base map, described purpose view data be base map, all static elements and
Dynamic element；
When moving or scaling described base map, described Layering manifestation unit draws described base map, then draws
Described all static elements, then draw described all dynamic element and obtain the first video data；Show described
One video data；
When adding described dynamic element, described Layering manifestation unit draws the dynamic element of described interpolation,
To the second video data；Show described second video data；
When mobile or when deleting described dynamic element, described Layering manifestation unit draw described need to show dynamic
State element, obtains the 3rd video data；Show described 3rd video data；
When adding described static elements, described Layering manifestation unit draws the static elements of described interpolation, so
Rear drafting dynamic element obtains the 4th video data；Show described 4th video data；
When moving or deleting described static elements, described Layering manifestation unit draws base map, then draws
The described static elements that need to show, then draw dynamic element and obtain the 5th video data；Show that the described 5th shows
Registration evidence.
Image data processing system the most according to claim 3, it is characterised in that
Described Layering manifestation unit draws base map in the first relief area pre-saved；Second pre-saved
Static elements is drawn in relief area；Dynamic element is drawn in rear relief area.
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| CN201210552426.9A CN103049267B (en) | 2012-12-18 | 2012-12-18 | A kind of image processing method and device |
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| CN201210552426.9A CN103049267B (en) | 2012-12-18 | 2012-12-18 | A kind of image processing method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103617031B (en) * | 2013-11-20 | 2017-01-18 | 广东威创视讯科技股份有限公司 | Image rendering method and image rendering device |
| CN108845737B (en) * | 2018-06-29 | 2019-08-09 | 掌阅科技股份有限公司 | Picture staggered floor display methods, electronic equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101094486A (en) * | 2007-06-19 | 2007-12-26 | 武汉虹信通信技术有限责任公司 | Method for implementing real time visualized mass data in optimizing mobile communication network |
| CN101178715A (en) * | 2007-10-24 | 2008-05-14 | 广东威创视讯科技股份有限公司 | Method for combining GIS system with split joint wall system and device thereof |
| CN101582068A (en) * | 2008-05-14 | 2009-11-18 | 北京灵图软件技术有限公司 | Method and system for organizing geographic data |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2009034406A1 (en) * | 2007-09-13 | 2009-03-19 | Tauw Group B.V. | Method and system for rendering geographic information systems (gis) data to a plurality of users over the internet |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101094486A (en) * | 2007-06-19 | 2007-12-26 | 武汉虹信通信技术有限责任公司 | Method for implementing real time visualized mass data in optimizing mobile communication network |
| CN101178715A (en) * | 2007-10-24 | 2008-05-14 | 广东威创视讯科技股份有限公司 | Method for combining GIS system with split joint wall system and device thereof |
| CN101582068A (en) * | 2008-05-14 | 2009-11-18 | 北京灵图软件技术有限公司 | Method and system for organizing geographic data |
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Address after: 510670 Guangdong Province, Guangzhou high tech Industrial Development Zone Kezhu Road No. 233 Patentee after: VTRON GROUP Co.,Ltd. Address before: 510663 Guangzhou province high tech Industrial Development Zone, Guangdong, Cai road, No. 6, No. Patentee before: VTRON TECHNOLOGIES Ltd. |
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Granted publication date: 20160824 Termination date: 20211218 |