CN103544722A - Method and device for handwriting decoration of digital painting and chirography - Google Patents
Method and device for handwriting decoration of digital painting and chirography Download PDFInfo
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- CN103544722A CN103544722A CN201310514155.2A CN201310514155A CN103544722A CN 103544722 A CN103544722 A CN 103544722A CN 201310514155 A CN201310514155 A CN 201310514155A CN 103544722 A CN103544722 A CN 103544722A
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Abstract
The invention relates to a method and device for handwriting decoration of a digital painting and chirography. The method for handwriting decoration of the digital painting and the chirography comprises the following steps that after a data signal of an original handwriting graph is obtained, the original handwriting graph is scanned; handwriting pixel points and background pixel points are divided; boundary pixel points of the handwriting in the appointed direction, boundary pixel points of a feathered zone and pixel points of the feathered zone are determined; RGB values of the boundary pixel points are extracted and RGB values of the pixel points in the feathered zone are calculated according to the RGB values of the boundary pixel points; colors represented by the RGB values of the handwriting pixel points and colors represented by the calculated RGB values of the pixel points in the featured zone are filled into corresponding pixel points of a target graph respectively; colors represented by the RGB values of the background pixel points are filled into other pixel points of the target graph; a digital signal of the target graph is finally output. The device for handwriting decoration of the digital painting and the chirography comprises a signal receiving module, a decoration module, a signal output module and a power supplying module.
Description
Technical field
The present invention relates to a kind of person's handwriting method of modifying, relate in particular to a kind of person's handwriting method of modifying of digital painting and calligraphy.The person's handwriting decorating device that also relates to a kind of digital painting and calligraphy.
Background technology
Use in the writing process of traditional pen, China ink, paper, inkstone, there will be person's handwriting edge to infiltrate the effect of paper, by known to the analysis of truly writing, the feature that person's handwriting infiltrates paper can be understood as: person's handwriting edge color from depth to shallow, by dense thin out, obfuscation gradually, existing painting and calligraphy device but cannot embody the effect that person's handwriting infiltrates paper.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of person's handwriting method of modifying and device of digital painting and calligraphy.
The technical solution adopted for the present invention to solve the technical problems is: a kind of person's handwriting method of modifying of digital painting and calligraphy, comprises the following steps:
S1, receive the data-signal of the former person's handwriting figure of digital painting and calligraphy;
S2, scan former person's handwriting figure, divide person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction; The described person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to described assigned direction, and the pixel between described person's handwriting boundary pixel point and described emergence district boundary pixel point is defined as to emergence district pixel;
S3, extract the rgb value of described person's handwriting boundary pixel point, and accordingly the rgb value of described emergence district pixel is calculated;
S4, the color that the rgb value of the color of the rgb value representative of described person's handwriting pixel and the described emergence district pixel that process is calculated is represented are all filled to the corresponding pixel points of target figure;
S5, other pixel by the color filling of the rgb value representative of described background pixel point to target figure;
The data-signal of the target figure that S6, output step S5 obtain.
Preferably, the assigned direction in step S2 is upper and lower, left and right direction.
Preferably, the method that the rgb value of district's pixel calculates of sprouting wings in step S3 is: the rgb value of boundary pixel point is P(R
0, G
0, B
0), the rgb value of background pixel point is P
st(R
st, G
st, B
st), the rgb value of n the pixel extending from boundary pixel point to assigned direction is P
1(R
1, G
1, B
1), P
2(R
2, G
2, B
2) ..., P
n(R
n, G
n, B
n);
Wherein, i=1,2 ..., n.
A person's handwriting decorating device for painting and calligraphy, comprises signal receiving module, modifies module, signal output module and supply module, and described supply module and described signal receiving module, modification module, signal output module are electrically connected, wherein,
Described signal receiving module is for receiving the data-signal of former person's handwriting figure;
Described modification module is used for scanning former person's handwriting figure, divides person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction; The described person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to described assigned direction, and the pixel between described person's handwriting boundary pixel point and described emergence district boundary pixel point is defined as to emergence district pixel; Extract the rgb value of described person's handwriting boundary pixel point, and accordingly the rgb value of described emergence district pixel is calculated; The color of the rgb value representative of the color of the rgb value representative of described person's handwriting pixel and the described emergence district pixel that process is calculated is all filled to the corresponding pixel points of target figure; Other pixel by the color filling of the rgb value representative of described background pixel point to target figure;
Described signal output module is for exporting by the data-signal of the target figure after described modification resume module;
Described supply module is for powering to described signal receiving module, modification module, signal output module.
Preferably, described modification module comprises scan module, computing module and packing module;
Described scan module is used for scanning former person's handwriting figure, divides person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction; The described person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to described assigned direction, and the pixel between described person's handwriting boundary pixel point and described emergence district boundary pixel point is defined as to emergence district pixel;
Described computing module is used for extracting the rgb value of described person's handwriting boundary pixel point, and accordingly the rgb value of described emergence district pixel is calculated;
Described packing module is for being all filled to the color of the rgb value representative of the color of the rgb value representative of described person's handwriting pixel and the described emergence district pixel that process is calculated the corresponding pixel points of target figure; Other pixel by the color filling of the rgb value representative of described background pixel point to target figure.
Enforcement the invention has the beneficial effects as follows: a kind of person's handwriting method of modifying and device of digital painting and calligraphy, on the basis of major function that has existing painting and calligraphy device concurrently, also increased person's handwriting rhetorical function newly, by the some pixels of person's handwriting edge extension, carry out color and weaken processing, to reach edge fuzzy object gradually, can effectively solve existing painting and calligraphy device and in painting and calligraphy process, cannot embody the problem that person's handwriting infiltrates paper effect, thus the true expressive force while improving digital painting and calligraphy creation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the process flow diagram of preferred embodiment of the person's handwriting method of modifying of a kind of digital painting and calligraphy of the present invention;
Fig. 2 is the structural representation of preferred embodiment of the person's handwriting decorating device of a kind of digital painting and calligraphy of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention will be further explained explanation.
As shown in Figure 1, a kind of person's handwriting method of modifying of digital painting and calligraphy, comprises the following steps:
S1, utilize light pen on projection screen, write or paint, the means that adopt dual camera to catch the infrared light motion track that in three dimensions, light pen nib is sent form former person's handwriting figure, then receive the data-signal of the former person's handwriting figure of digital painting and calligraphy;
S2, scan former person's handwriting figure, divide person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction, definite method be on assigned direction person's handwriting boundary pixel point adjacent position again without other person's handwriting pixel; The person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to assigned direction, and the pixel between person's handwriting boundary pixel point and emergence district boundary pixel point is defined as to emergence district pixel;
The rgb value of S3, extraction person's handwriting boundary pixel point, and accordingly the rgb value of emergence district pixel is calculated that (RGB is a kind of color mode, use the RGB component that RGB model is each pixel in image to distribute the intensity level within the scope of a 0-255, R, G, tri-alphabetical meanings of B are respectively red, green, blues);
S4, the color that the rgb value of the color of the rgb value representative of person's handwriting pixel and the emergence district pixel that process is calculated is represented are all filled to the corresponding pixel points of target figure;
S5, other pixel by the color filling of the rgb value representative of background pixel point to target figure;
The data-signal of the target figure that S6, output step S5 obtain.
Preferably, the assigned direction in step S2 comprises upper and lower, left and right direction.
Preferably, the method that the rgb value of district's pixel calculates of sprouting wings in step S3 is: the rgb value of boundary pixel point is P(R
0, G
0, B
0), the rgb value of background pixel point is P
st(R
st, G
st, B
st), the rgb value of n the pixel extending from boundary pixel point to assigned direction is P
1(R
1, G
1, B
1), P
2(R
2, G
2, B
2) ..., P
n(R
n, G
n, B
n);
Wherein, i=1,2 ..., n.
Be understandable that, by defining different computing method in step S3, can obtain dissimilar effect of impregnation.
Export the data-signal of target figure to display, user can watch the effect of person's handwriting infiltration paper on target figure.
As shown in Figure 2, a person's handwriting decorating device for painting and calligraphy, comprises signal receiving module 100, modifies module 200, signal output module 300 and supply module, and supply module and signal receiving module 100, modification module 200, signal output module 300 are electrically connected, wherein
Signal receiving module 100, can be the input end of computing machine, can be also network interface card, antenna etc., for receiving the data-signal of former person's handwriting figure;
Modifying module 200, can be the CPU of computing machine, for scanning former person's handwriting figure, divides person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction; The person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to assigned direction, and the pixel between person's handwriting boundary pixel point and emergence district boundary pixel point is defined as to emergence district pixel; Extract the rgb value of person's handwriting boundary pixel point, and accordingly the rgb value of emergence district pixel is calculated; The color of the rgb value representative of the color of the rgb value representative of person's handwriting pixel and the emergence district pixel that process is calculated is all filled to the corresponding pixel points of target figure; Other pixel by the color filling of the rgb value representative of background pixel point to target figure;
Signal output module 300 can be the output terminal of computing machine, for exporting by modifying the data-signal of the target figure after module 200 is processed;
Supply module for to signal receiving module 100, modify module 200, signal output module 300 power supplies, supply module can be battery, can be also plug for connecting civil power, adapter etc.
Preferably, modify module 200 and comprise scan module 201, computing module 202 and packing module 203;
Scan module 201, for scanning former person's handwriting figure, is divided person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction; The person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to assigned direction, and the pixel between person's handwriting boundary pixel point and emergence district boundary pixel point is defined as to emergence district pixel;
Computing module 202 is for extracting the rgb value of person's handwriting boundary pixel point, and accordingly the rgb value of emergence district pixel calculated;
Packing module 203 is for being all filled to the color of the rgb value representative of the color of the rgb value representative of person's handwriting pixel and the emergence district pixel that process is calculated the corresponding pixel points of target figure; Other pixel by the color filling of the rgb value representative of background pixel point to target figure.
Enforcement the invention has the beneficial effects as follows: a kind of person's handwriting method of modifying and device of digital painting and calligraphy, on the basis of major function that has existing painting and calligraphy device concurrently, also increased rhetorical function newly, by the some pixels of person's handwriting edge extension, carry out color and weaken processing, to reach edge fuzzy object gradually, can effectively solve existing painting and calligraphy device and in painting and calligraphy process, cannot embody the problem that person's handwriting infiltrates paper effect, thus the true expressive force while improving digital painting and calligraphy creation.
Above embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement accordingly, can not limit the scope of the invention.All equalizations of doing with the claims in the present invention scope change and modify, and all should belong to the covering scope of the claims in the present invention.
Claims (5)
1. a person's handwriting method of modifying for digital painting and calligraphy, is characterized in that, comprises the following steps:
S1, receive the data-signal of the former person's handwriting figure of digital painting and calligraphy;
S2, scan former person's handwriting figure, divide person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction; The described person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to described assigned direction, and the pixel between described person's handwriting boundary pixel point and described emergence district boundary pixel point is defined as to emergence district pixel;
S3, extract the rgb value of described person's handwriting boundary pixel point, and accordingly the rgb value of described emergence district pixel is calculated;
S4, the color that the rgb value of the color of the rgb value representative of described person's handwriting pixel and the described emergence district pixel that process is calculated is represented are all filled to the corresponding pixel points of target figure;
S5, other pixel by the color filling of the rgb value representative of described background pixel point to target figure;
The data-signal of the target figure that S6, output step S5 obtain.
2. the person's handwriting method of modifying of digital painting and calligraphy as claimed in claim 1, is characterized in that, the assigned direction in step S2 comprises upper and lower, left and right direction.
3. the person's handwriting method of modifying of digital painting and calligraphy as claimed in claim 1, is characterized in that, the method that the rgb value of the district's pixel of sprouting wings in step S3 calculates is: the rgb value of boundary pixel point is P(R
0, G
0, B
0), the rgb value of background pixel point is P
st(R
st, G
st, B
st), the rgb value of n the pixel extending from boundary pixel point to assigned direction is P
1(R
1, G
1, B
1), P
2(R
2, G
2, B
2) ..., P
n(R
n, G
n, B
n);
Wherein, i=1,2 ..., n.
4. the person's handwriting decorating device of digital painting and calligraphy, it is characterized in that, comprise signal receiving module (100), modify module (200), signal output module (300) and supply module, described supply module and described signal receiving module (100), modification module (200), signal output module (300) are electrically connected, wherein
Described signal receiving module (100) is for receiving the data-signal of former person's handwriting figure;
Described modification module (200), for scanning former person's handwriting figure, is divided person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction; The described person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to described assigned direction, and the pixel between described person's handwriting boundary pixel point and described emergence district boundary pixel point is defined as to emergence district pixel; Extract the rgb value of described person's handwriting boundary pixel point, and accordingly the rgb value of described emergence district pixel is calculated; The color of the rgb value representative of the color of the rgb value representative of described person's handwriting pixel and the described emergence district pixel that process is calculated is all filled to the corresponding pixel points of target figure; Other pixel by the color filling of the rgb value representative of described background pixel point to target figure;
The data-signal of target figure after described signal output module (300) is processed by described modification module (200) for output;
Described supply module is for powering to described signal receiving module (100), modification module (200), signal output module (300).
5. the person's handwriting decorating device of digital painting and calligraphy as claimed in claim 4, is characterized in that, described modification module (200) comprises scan module (201), computing module (202) and packing module (203);
Described scan module (201), for scanning former person's handwriting figure, is divided person's handwriting pixel and background pixel point, and the person's handwriting boundary pixel point on definite assigned direction; The described person's handwriting boundary pixel point of usining extends the pixel that arrives after n pixel as emergence district boundary pixel point as initial point to described assigned direction, and the pixel between described person's handwriting boundary pixel point and described emergence district boundary pixel point is defined as to emergence district pixel;
Described computing module (202) is for extracting the rgb value of described person's handwriting boundary pixel point, and accordingly the rgb value of described emergence district pixel calculated;
Described packing module (203) is for being all filled to the color of the rgb value representative of the color of the rgb value representative of described person's handwriting pixel and the described emergence district pixel that process is calculated the corresponding pixel points of target figure; Other pixel by the color filling of the rgb value representative of described background pixel point to target figure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310514155.2A CN103544722B (en) | 2013-10-25 | 2013-10-25 | The person's handwriting method of modifying of a kind of numeral painting and calligraphy and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310514155.2A CN103544722B (en) | 2013-10-25 | 2013-10-25 | The person's handwriting method of modifying of a kind of numeral painting and calligraphy and device |
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| Publication Number | Publication Date |
|---|---|
| CN103544722A true CN103544722A (en) | 2014-01-29 |
| CN103544722B CN103544722B (en) | 2016-08-17 |
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| CN108986036A (en) * | 2017-06-01 | 2018-12-11 | 中兴通讯股份有限公司 | Handle method, the terminal of file |
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| Publication number | Publication date |
|---|---|
| CN103544722B (en) | 2016-08-17 |
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Address after: 518000 Beek science and technology building, room, No. 9 research road, Nanshan District high tech Zone, Guangdong, China, 1501-B Patentee after: INLIFE-HANDNET CO., LTD. Address before: 518054 Guangdong city of Shenzhen province Nanshan District Nanhai Road Guangdong sea (Shenzhen city) 7 Building 3 floor Patentee before: Inlife-handnet Co., Ltd. |