CN108664718A - Device and method for determining color in Art Design - Google Patents
Device and method for determining color in Art Design Download PDFInfo
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- CN108664718A CN108664718A CN201810391311.3A CN201810391311A CN108664718A CN 108664718 A CN108664718 A CN 108664718A CN 201810391311 A CN201810391311 A CN 201810391311A CN 108664718 A CN108664718 A CN 108664718A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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Abstract
The invention discloses a kind of device and method for determining color in Art Design, including image capture module, 3-D view reconstructed module, region selection module, area size's setup module, color fill pattern selecting module and Colour selection module.Checking for panorama color filling effect may be implemented in the present invention, and the output of color padding scheme can be carried out in a manner of document and design sketch, alleviates the workload of designer.
Description
Technical field
The present invention relates to Art Design fields, and in particular to a kind of device and side for determining color in Art Design
Method.
Background technology
In existing Art Design, the mode for mostly using local color filling or planar design greatly carries out the pre-selection of color
It selects, user cannot achieve checking for panoramic effect, while be easy to increase the workload in later stage to a certain extent.
And existing level design software can only carry out the displaying of color padding scheme in the form of design sketch mostly, the later stage
Designer is still needed to formulate and instruct specific embodiment when being executed, it is time-consuming and laborious,
Invention content
To solve the above problems, the present invention provides a kind of device and method for determining color in Art Design, it can
To realize checking for panorama color filling effect, and the defeated of color padding scheme can be carried out in a manner of document and design sketch
Go out, alleviates the workload of designer.
To achieve the above object, the technical solution that the present invention takes is：
Device for determining color in Art Design, including
Image capture module, the acquisition for carrying out color object image data to be determined；
3-D view reconstructed module, the acquisition for carrying out picture depth data by kinect depth transducers, and will
The picture depth data obtained carry out trigonometric ratio, and the depth image structure point of all trigonometric ratios is then merged in scale space
Layer Signed Distance Field, all voxel applications entirety triangulations generate one and cover the convex of all voxels in field of adjusting the distance
Packet, and Marching Tetrahedra algorithm construction contour surfaces are utilized, complete the reconstruct of 3-D view；
Region selection module, the selection for carrying out region to be filled in the 3-D view of reconstruct, and based on connection point
The length-width ratio for measuring boundary rectangle carries out selected areas shape recognition；
The size in selected region is adjusted in the dimension data editor module of area size's setup module, calling；
Color fill pattern selecting module, the selection for carrying out color fill pattern；
Colour selection module, the selection for carrying out the color to be filled.
Preferably, several graphics templates are equipped in the region selection module, which includes at least triangle, circle
Shape, semicircle, ellipse, trapezoidal, square, rectangle, parallelogram and irregular figure；Each graphics template corresponds to
One size adjusts formula.
Preferably, the color filling module includes at least standard fill pattern, Gradually varied fill pattern, pattern fill mould
Formula, shading fill pattern, CMYK, RGB, Lab, HSB pattern, grayscale mode and indexing model.
Preferably, further include a region division module, for calling phase in region division template according to the demand of client
The template answered carries out region division to the 3-D view of reconstruct.
Preferably, further include a background constructing module, for carrying out color display background environment according to the demand of client
Structure.
Preferably, the background constructing module is based on preset color editing formula and carries out color display feelings under different background
The modification of condition.
Preferably, further include a padding scheme generation module, be used for according to final filling result with design sketch and text
The form of shelves carries out the output of the final padding scheme of color.
The present invention also provides a kind of methods for determining color in Art Design, include the following steps：
S1, the acquisition that color object image data to be determined is carried out using image capture module；
S2, the acquisition that picture depth data are carried out by kinect depth transducers, and the picture depth number that will be obtained
According to carry out trigonometric ratio, then merged in scale space all trigonometric ratios depth image structure layering Signed Distance Field, to away from
All voxel applications entirety triangulations generate a convex closure for covering all voxels in leaving the theatre, and utilize Marching
Tetrahedra algorithm construction contour surfaces, complete the reconstruct of 3-D view；
S3, the selection that color filling region in 3-D view is reconstructed according to demand；
S4, the selection for carrying out color fill mode and the color to be filled as needed；
S5, the selection for carrying out color display background as needed；
S6, step S3-S5 is repeated, until color filling is completed in all regions to be filled；
S7, the output that the final padding scheme of color and design sketch are carried out by padding scheme generation module.
The invention has the advantages that：
Checking for panorama color filling effect may be implemented, and color filling can be carried out in a manner of document and design sketch
The output of scheme alleviates the workload of designer.
Description of the drawings
Fig. 1 is the structural schematic diagram of device of the embodiment of the present invention for determining color in Art Design.
Fig. 2 is the flow chart of method of the embodiment of the present invention for determining color in Art Design.
Specific implementation mode
In order to make objects and advantages of the present invention be more clearly understood, the present invention is carried out with reference to embodiments further
It is described in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
As shown in Figure 1, an embodiment of the present invention provides a kind of devices for determining color in Art Design, including
Image capture module, the acquisition for carrying out color object image data to be determined；
3-D view reconstructed module, the acquisition for carrying out picture depth data by kinect depth transducers, and will
The picture depth data obtained carry out trigonometric ratio, and the depth image structure point of all trigonometric ratios is then merged in scale space
Layer Signed Distance Field, all voxel applications entirety triangulations generate one and cover the convex of all voxels in field of adjusting the distance
Packet, and Marching Tetrahedra algorithm construction contour surfaces are utilized, complete the reconstruct of 3-D view；
Region selection module, the selection for carrying out region to be filled in the 3-D view of reconstruct, and based on connection point
The length-width ratio for measuring boundary rectangle carries out selected areas shape recognition；
The size in selected region is adjusted in the dimension data editor module of area size's setup module, calling；
Color fill pattern selecting module, the selection for carrying out color fill pattern；
Colour selection module, the selection for carrying out the color to be filled；
Region division module, for calling corresponding template to reconstruct in region division template according to the demand of client
3-D view carries out region division.
Background constructing module, the structure for carrying out color display background environment according to the demand of client.The background structure
It models block and the modification that color under different background shows situation is carried out based on preset color editing formula.
Padding scheme generation module, for carrying out color in the form of design sketch and document according to final filling result
The output of final padding scheme.
Several graphics templates are equipped in the region selection module, which includes at least triangle, circle, semicircle
Shape, ellipse, trapezoidal, square, rectangle, parallelogram and irregular figure；Each graphics template corresponds to a ruler
Very little adjusting formula.
The color filling module includes at least standard fill pattern, Gradually varied fill pattern, pattern fill pattern, shading and fills out
Mold filling formula, CMYK, RGB, Lab, HSB pattern, grayscale mode and indexing model.
As shown in Fig. 2, the present invention also provides a kind of methods for determining color in Art Design, including walk as follows
Suddenly：
S1, the acquisition that color object image data to be determined is carried out using image capture module；
S2, the acquisition that picture depth data are carried out by kinect depth transducers, and the picture depth number that will be obtained
According to carry out trigonometric ratio, then merged in scale space all trigonometric ratios depth image structure layering Signed Distance Field, to away from
All voxel applications entirety triangulations generate a convex closure for covering all voxels in leaving the theatre, and utilize Marching
Tetrahedra algorithm construction contour surfaces, complete the reconstruct of 3-D view；
S3, the selection that color filling region in 3-D view is reconstructed according to demand；
S4, the selection for carrying out color fill mode and the color to be filled as needed；
S5, the selection for carrying out color display background as needed；
S6, step S3-S5 is repeated, until color filling is completed in all regions to be filled；
S7, the output that the final padding scheme of color and design sketch are carried out by padding scheme generation module.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (8)
1. the device for determining color in Art Design, which is characterized in that including：
Image capture module, the acquisition for carrying out color object image data to be determined；
3-D view reconstructed module, the acquisition for carrying out picture depth data by kinect depth transducers, and will be obtained
The picture depth data obtained carry out trigonometric ratio, and the depth image structure layering that all trigonometric ratios are then merged in scale space has
To distance field, all voxel applications entirety triangulations generate a convex closure for covering all voxels in field of adjusting the distance,
And Marching Tetrahedra algorithm construction contour surfaces are utilized, complete the reconstruct of 3-D view；
Region selection module, the selection for carrying out region to be filled in the 3-D view of reconstruct, and based on outside connected component
The length-width ratio for connecing rectangle carries out selected areas shape recognition；
The size in selected region is adjusted in the dimension data editor module of area size's setup module, calling；
Color fill pattern selecting module, the selection for carrying out color fill pattern；
Colour selection module, the selection for carrying out the color to be filled.
2. the device for determining color in Art Design as described in claim 1, which is characterized in that the regional choice mould
Be equipped with several graphics templates in block, the graphics template include at least triangle, circle, semicircle, ellipse, it is trapezoidal, square,
Rectangle, parallelogram and irregular figure；Each graphics template corresponds to a size and adjusts formula.
3. the device for determining color in Art Design as described in claim 1, which is characterized in that the color fill mould
Block include at least standard fill pattern, Gradually varied fill pattern, pattern fill pattern, shading fill pattern, CMYK, RGB, Lab,
HSB patterns, grayscale mode and indexing model.
4. the device for determining color in Art Design as described in claim 1, which is characterized in that further include that a region is drawn
Sub-module, for calling corresponding template to carry out area to the 3-D view of reconstruct in region division template according to the demand of client
Domain divides.
5. the device for determining color in Art Design as described in claim 1, which is characterized in that further include a background structure
Block is modeled, the structure for carrying out color display background environment according to the demand of client.
6. the device for determining color in Art Design as claimed in claim 5, which is characterized in that the background constructing mould
Block carries out the modification that color under different background shows situation based on preset color editing formula.
7. the device for determining color in Art Design as described in claim 1, which is characterized in that further include a filling side
Case generation module, for carrying out the final padding scheme of color in the form of design sketch and document according to final filling result
Output.
8. the method for determining color in Art Design, which is characterized in that include the following steps：
S1, the acquisition that color object image data to be determined is carried out using image capture module；
S2, by kinect depth transducers carry out picture depth data acquisition, and by the picture depth data obtained into
Then row trigonometric ratio merges the depth image structure layering Signed Distance Field of all trigonometric ratios, field of adjusting the distance in scale space
In all voxel applications entirety triangulation generate a convex closure for covering all voxels, and utilize Marching
Tetrahedra algorithm construction contour surfaces, complete the reconstruct of 3-D view；
S3, the selection that color filling region in 3-D view is reconstructed according to demand；
S4, the selection for carrying out color fill mode and the color to be filled as needed；
S5, the selection for carrying out color display background as needed；
S6, step S3-S5 is repeated, until color filling is completed in all regions to be filled；
S7, the output that the final padding scheme of color and design sketch are carried out by padding scheme generation module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810391311.3A CN108664718A (en) | 2018-04-23 | 2018-04-23 | Device and method for determining color in Art Design |
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| CN201810391311.3A CN108664718A (en) | 2018-04-23 | 2018-04-23 | Device and method for determining color in Art Design |
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| CN108664718A true CN108664718A (en) | 2018-10-16 |
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| CN201810391311.3A Pending CN108664718A (en) | 2018-04-23 | 2018-04-23 | Device and method for determining color in Art Design |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111402408A (en) * | 2020-03-31 | 2020-07-10 | 河南工业职业技术学院 | No waste material mould design device |
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| CN104036529A (en) * | 2014-06-10 | 2014-09-10 | 浙江工业大学之江学院 | Image analysis method for embroidery fabric design colors |
| CN106228513A (en) * | 2016-07-18 | 2016-12-14 | 黄河科技学院 | A kind of Computerized image processing system |
| CN107918944A (en) * | 2016-10-09 | 2018-04-17 | 北京奇虎科技有限公司 | A kind of picture color fill method and device |
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Patent Citations (6)
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| CN1973303A (en) * | 2004-06-22 | 2007-05-30 | 精工爱普生株式会社 | Coloration assisting system, coloration assisting program, storage medium, and coloration assisting method |
| JP2008300984A (en) * | 2007-05-29 | 2008-12-11 | Canon Inc | Color processing device and method |
| CN101887366A (en) * | 2010-06-01 | 2010-11-17 | 云南大学 | Digital simulation and synthesis technology with artistic style of Yunnan heavy-color painting |
| CN104036529A (en) * | 2014-06-10 | 2014-09-10 | 浙江工业大学之江学院 | Image analysis method for embroidery fabric design colors |
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| CN111402408A (en) * | 2020-03-31 | 2020-07-10 | 河南工业职业技术学院 | No waste material mould design device |
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