CN105459719B - A kind of production method and device of stereo oil painting - Google Patents
A kind of production method and device of stereo oil painting Download PDFInfo
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- CN105459719B CN105459719B CN201510992461.6A CN201510992461A CN105459719B CN 105459719 B CN105459719 B CN 105459719B CN 201510992461 A CN201510992461 A CN 201510992461A CN 105459719 B CN105459719 B CN 105459719B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
- B44C5/0446—Ornamental plaques, e.g. decorative panels, decorative veneers bearing graphical information
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/24—Pressing or stamping ornamental designs on surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D2/00—Special techniques in artistic painting or drawing, e.g. oil painting, water painting, pastel painting, relief painting
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Abstract
The present invention provides a kind of production method of stereo oil painting and devices, in the method, firstly, the oil painting picture to selection optimizes processing；Then, layered shaping is carried out according to the size of the style of writing elevation in the oil painting picture after optimization, generates the hierarchical picture of multiple differently contoured sizes, and save in bitmap format；Every hierarchical picture is formatted again, obtains the hierarchical picture of corresponding vector bitmap-format；Finally, the oil painting picture after first printing optimizes on canvas, obtains colored oil painting flat image；Again on colored oil painting flat image, it is superimposed the hierarchical picture of the vector bitmap-format of every differently contoured size of printing one by one using transparent UV gloss oil, obtains stereo oil painting.Stereo oil painting is made through the embodiment of the present invention, reduces the cost of manufacture of stereo oil painting, is improved the stereoscopic effect that stereo oil painting is presented, is simplified the manufacturing process of stereo oil painting.
Description
Technical field
The present invention relates to stereo oil painting technical fields, in particular to the production method and device of a kind of stereo oil painting.
Background technique
Currently, people chase after the arts work quality such as oil painting with the continuous improvement of people's living standard and aesthetic level
It asks and is also gradually increased, since the oil painting of flat scanning printing can not transmit true oil painting style of writing effect and three-dimensional stimulus to the sense organ,
3 D stereo oil painting grows up on the basis of two-dimensional surface oil painting therewith, belongs to the new art form of one kind and creates environment
The spatial art form of art.Beautification function of the 3 D stereo oil painting in the public space of cultural building is more prominent, can be with
It is watched from each visual field for audience.3 D stereo oil painting appearance is true to nature, and the concave-convex style of writing that rises and falls is remarkably true to life, has
Stereoscopic visual effect true to nature can not only beautify the environment, but can with decoration space, be applicable not only to decorations, studio for wedding photo,
The decoration in the spaces such as parlor, dining room, bedroom, study, child room, passageway；Apply also for the toolings such as office, meeting room space dress
Decorations；It is also applied for the commercial spaces such as indoor and outdoor advertisement, hotel lobby, guest room, all kinds of Condoms decoration, thus, 3 D stereo
Oil painting is more and more extensive to be demonstrated on various occasions.
Currently, a kind of production method of stereo oil painting is provided in the related technology, firstly, carrying out crude oil draws information collection:
Three-dimensional scanner and color scanning means is respectively adopted, progress high-resolution scanning is drawn to crude oil, high-precision reads three that crude oil is drawn
Tie up relative coordinate values and surface color and polish value；Then, carry out computer graphics: by the crude oil read draw three-dimensional relative coordinate values and
Surface color and polish value, which is input in computer, carries out information processing, and is transferred to printing machine, coating machine and jet printer, meanwhile, according to
Crude oil draws each not homochromy area's profile and draws out crude oil picture case chromaticity diagram；Further according to crude oil picture case chromaticity diagram, using printing
Machine prints out oil painting pattern color bottom on canvas；Based on crude draws three-dimensional relative coordinate values, will be modulated using coating machine
Good clay is coated on oil painting pattern color bottom, obtains oil painting semi-finished product；Finally, based on crude draws surface color and polish value, adopt
With jet printer to the corresponding color of new oil painting semi-finished product spray printing, then naturally dry, oil painting finished product is obtained.
In the implementation of the present invention, inventor's discovery is in the related technology the prior art has at least the following problems: existing solid
Oil painting manufacturing process is more complicated, and due to needing the high precision apparatus such as three-dimensional scanner, causes cost of manufacture high, professional
By force, and the stereoscopic effect of presentation is poor.
Summary of the invention
In view of this, the production method and device for being designed to provide a kind of stereo oil painting of the embodiment of the present invention, with drop
The cost of manufacture of low stereo oil painting improves the stereoscopic effect that stereo oil painting is presented, and simplifies the manufacturing process of stereo oil painting, that is, mentions
A kind of method for having supplied simple, feasible production stereo oil painting.
In a first aspect, the embodiment of the invention provides a kind of production methods of stereo oil painting, this method comprises:
The oil painting picture that selection bitmap format is required according to the production of stereo oil painting carries out the oil painting picture of selection
Optimization processing；
Layered shaping is carried out to the oil painting picture after optimization according to the size of the style of writing elevation in the oil painting picture after optimization,
Generate the hierarchical picture of multiple differently contoured sizes, and by the hierarchical picture of multiple differently contoured sizes in bitmap format into
Row saves；
The hierarchical picture of differently contoured size described in every is formatted, obtain with it is differently contoured big described in every
The hierarchical picture of the corresponding vector bitmap-format of small hierarchical picture；
The oil painting picture on canvas after printing optimization, obtains colored oil painting flat image；
On the oil painting flat image of the colour, it is superimposed every differently contoured size of printing one by one using transparent UV gloss oil
The vector bitmap-format hierarchical picture, obtain stereo oil painting.
With reference to first aspect, the embodiment of the invention provides the first possible embodiments of first aspect, wherein institute
It states and layered shaping is carried out to the oil painting picture after optimization according to the size of the style of writing elevation in the oil painting picture after optimization, generate more
The hierarchical picture of differently contoured size is opened, and the hierarchical picture of multiple differently contoured sizes is saved in bitmap format
Include:
The contour distribution map of the oil painting picture is drawn according to the elevation size of the style of writing in the oil painting picture after optimization；
The plane that every corresponding profile of contour and the profile are surrounded is as a determining profile size
Hierarchical picture, obtain the hierarchical picture of multiple differently contoured sizes；
By the hierarchical picture of multiple differently contoured sizes according to the arrogant and small sequence of the sizes values of profile with bitmap
Format is saved.
With reference to first aspect, the embodiment of the invention provides second of possible embodiments of first aspect, wherein institute
It states and the hierarchical picture of differently contoured size described in every is formatted, obtain point with differently contoured size described in every
Layer the corresponding vector bitmap-format of picture hierarchical picture include:
The hierarchical picture of differently contoured size described in every is depicted and extension process, to extract the hierarchical diagram
The profile of piece；
The profile of the hierarchical picture extracted is subjected to vectorized process；
Using the hierarchical picture after vectorized process as the hierarchical picture of vector bitmap-format.
With reference to first aspect, the embodiment of the invention provides the third possible embodiments of first aspect, wherein institute
It states on the oil painting flat image of the colour, is superimposed one by one using transparent UV gloss oil described in every differently contoured size of printing
The hierarchical picture of vector bitmap-format obtains stereo oil painting, before further include:
According to the layering of the print position parameter setting every of the oil painting flat image of the colour vector bitmap-format
The print position parameter of picture.
The third possible embodiment with reference to first aspect, the embodiment of the invention provides the 4th kind of first aspect
Possible embodiment, wherein it is described on the oil painting flat image of the colour, it is superimposed printing one by one using transparent UV gloss oil
The hierarchical picture of the vector bitmap-format of every differently contoured size, obtaining stereo oil painting includes:
It is arranged according to hierarchical picture of the arrogant and small sequence of profile to the vector bitmap-format of multiple differently contoured sizes
Sequence；
Obtain the corresponding print position parameter of hierarchical picture of every vector bitmap-format after sorting；
The hierarchical picture for extracting the vector bitmap-format after sequence one by one is existed using transparent UV gloss oil superposition printing technology
On the oil painting flat image of the colour, the vector is printed successively with the corresponding print position parameter of current hierarchical picture
The hierarchical picture of bitmap-format, obtains stereo oil painting.
Second aspect, the embodiment of the invention also provides a kind of producing device of stereo oil painting, which includes:
Picture preprocessing module requires the oil painting picture for choosing bitmap format for the production according to stereo oil painting, to choosing
The oil painting picture taken optimizes processing；
Hierarchical processing module, for according to the size of the style of writing elevation in the oil painting picture after optimization to the oil painting after optimization
Picture carries out layered shaping, generates the hierarchical picture of multiple differently contoured sizes, and dividing multiple differently contoured sizes
Layer picture is saved in bitmap format；
Format converting module is formatted for the hierarchical picture to differently contoured size described in every, obtain with
The hierarchical picture of the corresponding vector bitmap-format of the hierarchical picture of every differently contoured size；
It is flat to obtain colored oil painting for the oil painting picture after the printing optimization on canvas for first printing module
Face image；
Second printing module is superimposed print using transparent UV gloss oil for the oil painting flat image in the colour one by one
The hierarchical picture for making the vector bitmap-format of every differently contoured size, obtains stereo oil painting.
In conjunction with second aspect, the embodiment of the invention provides the first possible embodiments of second aspect, wherein institute
Stating hierarchical processing module includes:
Drawing unit, for drawing the oil painting picture according to the elevation size of the style of writing in the oil painting picture after optimization
Contour distribution map；
Generation unit, the plane for being surrounded every corresponding profile of contour and the profile is as one
The hierarchical picture for determining profile size obtains the hierarchical picture of multiple differently contoured sizes；
Storage unit, for the hierarchical picture of multiple differently contoured sizes is arrogant and small according to the sizes values of profile
Sequence saved in bitmap format.
In conjunction with second aspect, the embodiment of the invention provides second of possible embodiments of second aspect, wherein institute
Stating format converting module includes:
Extraction unit, is depicted and extension process for the hierarchical picture to differently contoured size described in every, to mention
Take out the profile of the hierarchical picture；
Vectorized process unit, for the profile of the hierarchical picture extracted to be carried out vectorized process；
Determination unit, for using the hierarchical picture after vectorized process as the hierarchical picture of vector bitmap-format.
In conjunction with second aspect, the embodiment of the invention provides the third possible embodiments of second aspect, wherein institute
State device further include:
Print parameters setup module, for the print position parameter setting every according to the oil painting flat image of the colour
The print position parameter of the hierarchical picture of the vector bitmap-format.
In conjunction with the third possible embodiment of second aspect, the embodiment of the invention provides the 4th kind of second aspect
Possible embodiment, wherein described second, which prints module, includes:
Sequencing unit, for the vector bitmap-format according to the arrogant and small sequence of profile to multiple differently contoured sizes
Hierarchical picture sequence；
Acquiring unit, for obtain sequence after every vector bitmap-format the corresponding print position of hierarchical picture
Parameter；
Print unit utilizes transparent UV gloss oil for extracting the hierarchical picture of the vector bitmap-format after sorting one by one
Be superimposed printing technology on the oil painting flat image of the colour, with the corresponding print position parameter of current hierarchical picture by
Layer prints the hierarchical picture of the vector bitmap-format, obtains stereo oil painting.
In the production method of stereo oil painting provided in an embodiment of the present invention and device, firstly, to the oil painting picture of selection
Optimize processing；Then, layered shaping is carried out according to the size of the style of writing elevation in the oil painting picture after optimization, generates multiple
The hierarchical picture of differently contoured size, and save in bitmap format；Every hierarchical picture is formatted again, is obtained corresponding
Vector bitmap-format hierarchical picture；Finally, first the oil painting picture on canvas after printing optimization, the oil painting for obtaining colour are flat
Face image；Again on colored oil painting flat image, it is superimposed every differently contoured size of printing one by one using transparent UV gloss oil
The hierarchical picture of vector bitmap-format, obtains stereo oil painting.The embodiment of the present invention by using Digital Image Processing mode, to figure
The operation that piece is optimized, is layered, format is converted, and it is superimposed every hierarchical picture of printing one by one using transparent UV gloss oil, it obtains
Stereo oil painting reduces the cost of manufacture of stereo oil painting, improves the stereoscopic effect that stereo oil painting is presented, and simplifies three-dimensional oil
The manufacturing process of picture.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows a kind of flow diagram of the production method of stereo oil painting provided by the embodiment of the present invention；
Fig. 2 shows a kind of structural schematic diagrams of the producing device of stereo oil painting provided by the embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
Middle attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is real
The component for applying example can be arranged and be designed with a variety of different configurations.Therefore, of the invention to what is provided in the accompanying drawings below
The detailed description of embodiment is not intended to limit the range of claimed invention, but is merely representative of selected reality of the invention
Apply example.Based on the embodiment of the present invention, those skilled in the art institute obtained without making creative work
There are other embodiments, shall fall within the protection scope of the present invention.
In view of stereo oil painting manufacturing process is more complicated in the related technology, and due to needing three-dimensional scanner etc. high-precision
Equipment is spent, it is high, strongly professional to lead to cost of manufacture, and the stereoscopic effect presented is poor.Based on this, the embodiment of the invention provides
A kind of production method and device of stereo oil painting, are described below by embodiment.
As shown in Figure 1, the method comprising the steps of the embodiment of the invention provides a kind of production method of stereo oil painting
S102-S110, specific as follows:
Step S102: it requires to choose the oil painting picture of bitmap format according to the production of stereo oil painting, to the above-mentioned oil of selection
Picture piece optimizes processing；
Specifically, needing to choose dimension of picture, resolution ratio, picture format before production oil painting meets stereo oil painting production
It is required that oil painting picture, wherein for dimension of picture: be not more than 420mm*297mm；For photo resolution: oil painting picture
Resolution ratio should be greater than 300dpi, due to verifying by test of many times, when the resolution ratio of picture is lower than 300dpi, will affect subsequent
Print quality, is unable to satisfy the requirement of high-fidelity duplication, therefore the resolution ratio selection standard of picture is set to higher than 300dpi；For
Picture format: the format of oil painting picture is chosen for bitmap format, can be * .GIF, * .bmp, * .jpg or * .png.
Further, most high-grade oil paintings are to obtain corresponding oil painting picture by scanning, but due to scanner precision
With the reasons such as the condition of scanning, the oil painting picture that surface sweeping obtains can have that part is incomplete, dirt stick that dirty, breadth brightness is partially bright or inclined
Secretly, situations such as color saturation declines, in order to guarantee the overall effect of subsequent stereo oil painting printout, first reply oil painting figure
Piece carries out image preprocessing, the i.e. operation of oil painting image optimization processing, wherein the optimization processing may include in following operation
It is one or more: incomplete repairing, stain removal, color adjustment, brightness adjustment, saturation degree adjustment etc..
Step S104: the oil painting picture after optimization is carried out according to the size of the style of writing elevation in the oil painting picture after optimization
Layered shaping, generates the hierarchical picture of multiple differently contoured sizes, and by the hierarchical picture of multiple above-mentioned differently contoured sizes with
Bitmap format is saved；In this step, it can use Photoshop software according to the principle pair of three-dimensional style of writing elevation size
Oil painting picture after oil painting carries out layered shaping.
Step S106: formatting the hierarchical picture of every above-mentioned differently contoured size, obtain with every it is above-mentioned
The hierarchical picture of the corresponding vector bitmap-format of the hierarchical picture of differently contoured size；In this step, it can use Adobe
Illustrator software depicts extension to what the hierarchical picture of every bitmap format carried out profile, to obtain vector bitmap-format
Every hierarchical picture is converted to vector bitmap-format (* .eps format) by bitmap format by hierarchical picture.
Step S108: the above-mentioned oil painting picture on canvas after printing optimization obtains colored oil painting flat image；?
In this step, using common color printer by the oil painting photo print after optimization on canvas.
Step S110: on the oil painting flat image of above-mentioned colour, it is superimposed printing every one by one not using transparent UV gloss oil
With the hierarchical picture of the above-mentioned vector bitmap-format of profile size, stereo oil painting is obtained；In this step, UV-LED ink-jet is selected to beat
The hierarchical picture of every vector bitmap-format is printed upon colored oil painting plane according to preset rules using transparent UV gloss oil by print machine
On image.
Wherein, when printing the hierarchical picture of each vector bitmap-format, select transparent UV gloss oil as printing hierarchical picture
Raw material, it is ensured that do not influence the color color of the colored oil painting flat image of bottom, the hierarchical picture of subsequent printing is only
The only elevation information of embodiment stereo oil painting, the ups and downs effect of the surface pigment layer of the stereo oil painting improved, and
And transparent UV ink has excellent transparency and great reflectivity, the color of the stereo oil painting printing product enhanced is fresh
Gorgeous degree and stereoscopic effect, so that not only color is true to nature but also the stereoscopic effect of presentation is good for obtained stereo oil painting.
In the production method of stereo oil painting provided in an embodiment of the present invention, firstly, being carried out to the oil painting picture of selection excellent
Change processing；Then, layered shaping is carried out according to the size of the style of writing elevation in the oil painting picture after optimization, generates multiple difference wheels
The hierarchical picture of wide size, and save in bitmap format；Every hierarchical picture is formatted again, obtains corresponding vector
The hierarchical picture of bitmap-format；Finally, the oil painting picture after first printing optimizes on canvas, obtains colored oil painting plan view
Picture；Again on colored oil painting flat image, it is superimposed the vector of every differently contoured size of printing one by one using transparent UV gloss oil
The hierarchical picture of bitmap-format, obtains stereo oil painting.The embodiment of the present invention by using Digital Image Processing mode, to picture into
The operation that row optimization, layering, format are converted, and it is superimposed every hierarchical picture of printing one by one using transparent UV gloss oil, obtain solid
Oil painting reduces the cost of manufacture of stereo oil painting, improves the stereoscopic effect that stereo oil painting is presented, simplifies stereo oil painting
Manufacturing process.
Specifically, the size of the style of writing elevation in the above-mentioned oil painting picture according to after optimization to the oil painting picture after optimization into
Row layered shaping, generates the hierarchical picture of multiple differently contoured sizes, and by the hierarchical picture of multiple above-mentioned differently contoured sizes
It carries out saving in bitmap format and includes:
The contour distribution map of above-mentioned oil painting picture is drawn according to the elevation size of the style of writing in the oil painting picture after optimization；
The plane that every above-mentioned corresponding profile of contour and above-mentioned profile are surrounded is as a determining profile size
Hierarchical picture, obtain the hierarchical picture of multiple differently contoured sizes；
By the hierarchical picture of multiple above-mentioned differently contoured sizes according to the arrogant and small sequence of the sizes values of profile with bitmap
Format is saved.
Wherein, above-mentioned layered processing of operation is to regard oil painting as three-dimensional land map, according to oil painting in Photoshop software
The elevation size of style of writing texture carries out selection building, and the contour of oil painting breadth is sketched the contours of in simulation, each contour is formed
The plane surrounded of profile be layered as one, according to the sequence point of stereo oil painting (layering profile is descending) from bottom to top
Not Bao Cun hierarchical information, save format be still bitmap format.
Specifically, the above-mentioned hierarchical picture to every above-mentioned differently contoured size formats, obtain with every on
The hierarchical picture for stating the corresponding vector bitmap-format of hierarchical picture of differently contoured size includes:
The hierarchical picture of every above-mentioned differently contoured size is depicted and extension process, to extract above-mentioned hierarchical diagram
The profile of piece；
The profile of the above-mentioned hierarchical picture extracted is subjected to vectorized process；
Using the above-mentioned hierarchical picture after vectorized process as the hierarchical picture of vector bitmap-format.
Wherein, above-mentioned format conversion operation refers to every hierarchical picture using Adobe Illustrator software by position
Bitmap-format is converted to vector bitmap-format (* .eps format), i.e., carries out live trace and expansion to the hierarchical picture of every bitmap format
Exhibition, so that the profile information in every hierarchical picture is converted into vector form, can satisfy UV-LED printing of inkjet printer
Source format demand, it is former convenient for substituting contour area in hierarchical picture during subsequent hierarchy photo print using transparent UV gloss oil
Some colouring informations.
In order to make subsequent printing each vector bitmap-format hierarchical picture and the colored oil painting flat image printed
The complete fitting in center, keep center consistent, in order to avoid the stereoscopic effect that the stereo oil painting that is influenced due to deviation is presented, base
It is above-mentioned on the oil painting flat image of above-mentioned colour in this, it is differently contoured big to be superimposed printing every one by one using transparent UV gloss oil
The hierarchical picture of small above-mentioned vector bitmap-format, obtains stereo oil painting, before further include:
According to the layering of the above-mentioned vector bitmap-format of the print position parameter setting every of the oil painting flat image of above-mentioned colour
The print position parameter of picture.
Specifically, it is above-mentioned on the oil painting flat image of above-mentioned colour, it is superimposed printing every one by one using transparent UV gloss oil
The hierarchical picture of the above-mentioned vector bitmap-format of differently contoured size, obtaining stereo oil painting includes:
It is arranged according to hierarchical picture of the arrogant and small sequence of profile to the above-mentioned vector bitmap-format of multiple differently contoured sizes
Sequence；
Obtain the corresponding above-mentioned print position parameter of hierarchical picture of every above-mentioned vector bitmap-format after sorting；
The hierarchical picture for extracting the above-mentioned vector bitmap-format after sequence one by one is existed using transparent UV gloss oil superposition printing technology
On the oil painting flat image of above-mentioned colour, above-mentioned vector is printed successively with the corresponding above-mentioned print position parameter of current hierarchical picture
The hierarchical picture of bitmap-format, obtains stereo oil painting.
Wherein, select UV-LED ink-jet printer using transparent UV gloss oil according to preset rules by every vector bitmap-format
Hierarchical picture is printed upon on colored oil painting flat image, had using transparent UV gloss oil according to hierarchical picture profile arrive greatly it is small pre-
The sequence first arranged prints each hierarchical picture, i.e., the maximum hierarchical picture of profile is printed at first in each hierarchical picture,
The smallest hierarchical picture of profile finally prints in each hierarchical picture, wherein the UV-LED ink-jet printer of selection should have
Bright UV gloss oil spray head has the function of transparent UV gloss oil alternative print, and supports maximum dielectric thickness that should reach 15mm or more；Separately
Outside, due on the oil painting flat image of above-mentioned colour, printing each hierarchical picture using transparent UV gloss oil superposition printing technology
Before, the print position parameter of every hierarchical picture is configured, is set as the printing position with colored oil painting flat image
It sets parameter to be consistent, to guarantee the accurate registration of hierarchical information Yu color image information relative position.
In the production method of stereo oil painting provided in an embodiment of the present invention, firstly, being carried out to the oil painting picture of selection excellent
Change processing；Then, layered shaping is carried out according to the size of the style of writing elevation in the oil painting picture after optimization, generates multiple difference wheels
The hierarchical picture of wide size, and save in bitmap format；Every hierarchical picture is formatted again, obtains corresponding vector
The hierarchical picture of bitmap-format；Finally, the oil painting picture after first printing optimizes on canvas, obtains colored oil painting plan view
Picture；Again on colored oil painting flat image, it is superimposed the vector of every differently contoured size of printing one by one using transparent UV gloss oil
The hierarchical picture of bitmap-format, obtains stereo oil painting.The embodiment of the present invention by using Digital Image Processing mode, to picture into
The operation that row optimization, layering, format are converted, and it is superimposed every hierarchical picture of printing one by one using transparent UV gloss oil, obtain solid
Oil painting reduces the cost of manufacture of stereo oil painting, improves the stereoscopic effect that stereo oil painting is presented, simplifies stereo oil painting
Manufacturing process；Further, the raw material using the transparent UV gloss oil of environment-friendly type as printing hierarchical picture, the solid of Lai Tixian oil painting
Effect, the transparent UV gloss oil LED light irradiation under can with instantaneous solidification, and without pernicious gas volatilize, do not influence primary colour and
Color can be highlighted, so that color detail abundant is presented in stereo oil painting, ink solid is realized with the superposition of transparent UV gloss oil
On the one hand the height rolling shape of oil painting solid style of writing may be implemented in the printing of height, on the other hand, due to transparent UV gloss oil sheet
Pliability, folding resistance and the light of body are reflexive, so that the stereo oil painting finally obtained on canvas can be presented
Significant stereoscopic effect, and show gradation abundant, and there is good flexibility.
Corresponding to the production method of above-mentioned stereo oil painting, the embodiment of the invention also provides a kind of production of stereo oil painting dresses
It sets, as shown in Fig. 2, the device includes:
Picture preprocessing module 202 requires the oil painting picture for choosing bitmap format for the production according to stereo oil painting, right
The above-mentioned oil painting picture chosen optimizes processing；
Hierarchical processing module 204, for according to the size of the style of writing elevation in the oil painting picture after optimization to optimization after
Oil painting picture carries out layered shaping, generates the hierarchical picture of multiple differently contoured sizes, and by multiple above-mentioned differently contoured sizes
Hierarchical picture saved in bitmap format；
Format converting module 206 is formatted for the hierarchical picture to every above-mentioned differently contoured size, is obtained
The hierarchical picture of vector bitmap-format corresponding with the hierarchical picture of every above-mentioned differently contoured size；
First printing module 208 obtains colored oil painting for the above-mentioned oil painting picture after the printing optimization on canvas
Flat image；
Second printing module 210 is superimposed for the oil painting flat image in above-mentioned colour using transparent UV gloss oil one by one
The hierarchical picture for printing the above-mentioned vector bitmap-format of every differently contoured size, obtains stereo oil painting.
Further, above-mentioned hierarchical processing module 204 includes:
Drawing unit, for drawing above-mentioned oil painting picture according to the elevation size of the style of writing in the oil painting picture after optimization
Contour distribution map；
Generation unit, the plane for being surrounded every above-mentioned corresponding profile of contour and above-mentioned profile is as one
The hierarchical picture for determining profile size obtains the hierarchical picture of multiple differently contoured sizes；
Storage unit, for the hierarchical picture of multiple above-mentioned differently contoured sizes is arrogant and small according to the sizes values of profile
Sequence saved in bitmap format.
Further, above-mentioned format converting module 206 includes:
Extraction unit, is depicted and extension process for the hierarchical picture to every above-mentioned differently contoured size, to mention
Take out the profile of above-mentioned hierarchical picture；
Vectorized process unit, for the profile of the above-mentioned hierarchical picture extracted to be carried out vectorized process；
Determination unit, for using the above-mentioned hierarchical picture after vectorized process as the hierarchical picture of vector bitmap-format.
Further, above-mentioned apparatus further include:
Print parameters setup module, for the print position parameter setting every according to the oil painting flat image of above-mentioned colour
The print position parameter of the hierarchical picture of above-mentioned vector bitmap-format.
Further, above-mentioned second printing module 210 includes:
Sequencing unit, for the above-mentioned vector bitmap-format according to the arrogant and small sequence of profile to multiple differently contoured sizes
Hierarchical picture sequence；
Acquiring unit, for obtain sequence after every above-mentioned vector bitmap-format the corresponding above-mentioned print position of hierarchical picture
Parameter；
Print unit utilizes transparent UV gloss oil for extracting the hierarchical picture of the above-mentioned vector bitmap-format after sorting one by one
Be superimposed printing technology on the oil painting flat image of above-mentioned colour, with the corresponding above-mentioned print position parameter of current hierarchical picture by
Layer prints the hierarchical picture of above-mentioned vector bitmap-format, obtains stereo oil painting.
Based on above-mentioned analysis it is found that in the producing device of stereo oil painting provided in an embodiment of the present invention, firstly, to selection
Oil painting picture optimize processing；Then, it is carried out at layering according to the size of the style of writing elevation in the oil painting picture after optimization
Reason, generates the hierarchical picture of multiple differently contoured sizes, and save in bitmap format；Format is carried out to every hierarchical picture again to turn
It changes, obtains the hierarchical picture of corresponding vector bitmap-format；Finally, the oil painting picture after first printing optimizes on canvas, obtains
Colored oil painting flat image；Again on colored oil painting flat image, it is superimposed printing every one by one not using transparent UV gloss oil
With the hierarchical picture of the vector bitmap-format of profile size, stereo oil painting is obtained.The embodiment of the present invention by using digital picture at
The mode of reason optimizes picture, is layered, the operation of format conversion, and being superimposed printing every one by one using transparent UV gloss oil
Hierarchical picture obtains stereo oil painting, reduces the cost of manufacture of stereo oil painting, improves the three-dimensional effect that stereo oil painting is presented
Fruit simplifies the manufacturing process of stereo oil painting；Further, the original using the transparent UV gloss oil of environment-friendly type as printing hierarchical picture
Material, the stereoscopic effect of Lai Tixian oil painting, which can be with instantaneous solidification under LED light irradiation, and waves without pernicious gas
Hair, does not influence primary colour and can highlight color, so that color detail abundant is presented in stereo oil painting, with transparent UV gloss oil
It is superimposed the printing to realize ink solid height, the height rolling shape of oil painting solid style of writing, another party on the one hand may be implemented
Face, since the pliability of transparent UV gloss oil itself, folding resistance and light are reflexive, so that finally obtained on canvas
Significant stereoscopic effect can be presented in stereo oil painting, and shows gradation abundant, and has good flexibility.
The producing device of stereo oil painting provided by the embodiment of the present invention can be the specific hardware or installation in equipment
In software or firmware etc. in equipment.The technical effect of device provided by the embodiment of the present invention, realization principle and generation and
Preceding method embodiment is identical, and to briefly describe, Installation practice part does not refer to place, can refer in preceding method embodiment
Corresponding contents.It is apparent to those skilled in the art that for convenience and simplicity of description, foregoing description is
The specific work process of system, device and unit, the corresponding process during reference can be made to the above method embodiment, it is no longer superfluous herein
It states.
In embodiment provided by the present invention, it should be understood that disclosed device and method, it can be by others side
Formula is realized.The apparatus embodiments described above are merely exemplary, for example, the division of the unit, only one kind are patrolled
Function division is collected, there may be another division manner in actual implementation, in another example, multiple units or components can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some communication interfaces, device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in embodiment provided by the invention can integrate in one processing unit, it can also
To be that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing, in addition, term " the
One ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the art
In the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention.Should all it cover in protection of the invention
Within the scope of.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. a kind of production method of stereo oil painting, which is characterized in that the described method includes:
The oil painting picture of selection bitmap format is required according to the production of stereo oil painting, the resolution ratio of the oil painting picture is greater than
300dpi optimizes processing to the oil painting picture of selection；
Layered shaping is carried out to the oil painting picture after optimization according to the size of the style of writing elevation in the oil painting picture after optimization, is generated
The hierarchical picture of multiple differently contoured sizes, and the hierarchical picture of multiple differently contoured sizes is protected in bitmap format
It deposits；
The hierarchical picture of differently contoured size described in every is formatted, is obtained and differently contoured size described in every
The hierarchical picture of the corresponding vector bitmap-format of hierarchical picture；
The oil painting picture on canvas after printing optimization, obtains colored oil painting flat image；
According to the hierarchical picture of the print position parameter setting every of the oil painting flat image of the colour vector bitmap-format
Print position parameter；
On the oil painting flat image of the colour, the print position parameter based on the hierarchical picture using transparent UV gloss oil by
The hierarchical picture of the vector bitmap-format of one superposition every differently contoured size of printing, obtains stereo oil painting.
2. the production method of stereo oil painting according to claim 1, which is characterized in that the oil painting figure according to after optimization
The size of style of writing elevation in piece carries out layered shaping to the oil painting picture after optimization, generates the layering of multiple differently contoured sizes
Picture, and the hierarchical picture of multiple differently contoured sizes is subjected to preservation in bitmap format and includes:
The contour distribution map of the oil painting picture is drawn according to the elevation size of the style of writing in the oil painting picture after optimization；
The plane that the corresponding profile of every contour and the profile are surrounded is as the hierarchical diagram of a determining profile size
Piece obtains the hierarchical picture of multiple differently contoured sizes；
In bitmap format according to the arrogant and small sequence of the sizes values of profile by the hierarchical picture of multiple differently contoured sizes
It is saved.
3. the production method of stereo oil painting according to claim 1, which is characterized in that described to differently contoured described in every
The hierarchical picture of size formats, and obtains vector map grid corresponding with the hierarchical picture of differently contoured size described in every
The hierarchical picture of formula includes:
The hierarchical picture of differently contoured size described in every is depicted and extension process, to extract the hierarchical picture
Profile；
The profile of the hierarchical picture extracted is subjected to vectorized process；
Using the hierarchical picture after vectorized process as the hierarchical picture of vector bitmap-format.
4. the production method of stereo oil painting according to claim 1, which is characterized in that the oil painting in the colour is flat
On the image of face, it is superimposed the hierarchical diagram of the vector bitmap-format of every differently contoured size of printing one by one using transparent UV gloss oil
Piece, obtaining stereo oil painting includes:
It sorts according to hierarchical picture of the arrogant and small sequence of profile to the vector bitmap-format of multiple differently contoured sizes；
Obtain the corresponding print position parameter of hierarchical picture of every vector bitmap-format after sorting；
The hierarchical picture for extracting the vector bitmap-format after sequence one by one, using transparent UV gloss oil superposition printing technology described
On colored oil painting flat image, the vector map grid is printed successively with the corresponding print position parameter of current hierarchical picture
The hierarchical picture of formula, obtains stereo oil painting.
5. a kind of producing device of stereo oil painting, which is characterized in that described device includes:
Picture preprocessing module requires the oil painting picture for choosing bitmap format, the oil painting for the production according to stereo oil painting
The resolution ratio of picture is greater than 300dpi, optimizes processing to the oil painting picture of selection；
Hierarchical processing module, for the size according to the style of writing elevation in the oil painting picture after optimization to the oil painting picture after optimization
Layered shaping is carried out, generates the hierarchical picture of multiple differently contoured sizes, and by the hierarchical diagram of multiple differently contoured sizes
Piece is saved in bitmap format；
Format converting module is formatted for the hierarchical picture to differently contoured size described in every, is obtained and every
The hierarchical picture of the corresponding vector bitmap-format of the hierarchical picture of the differently contoured size；
First printing module obtains colored oil painting plan view for the oil painting picture after the printing optimization on canvas
Picture；
Second printing module, for the oil painting flat image in the colour, the print position ginseng based on the hierarchical picture
Number is superimposed the hierarchical picture of the vector bitmap-format of every differently contoured size of printing using transparent UV gloss oil one by one, is stood
Body oil painting；
The producing device further include:
Print parameters setup module, for according to the print position parameter setting every of the oil painting flat image of the colour
The print position parameter of the hierarchical picture of vector bitmap-format.
6. the producing device of stereo oil painting according to claim 5, which is characterized in that the hierarchical processing module includes:
Drawing unit, for drawing the contour of the oil painting picture according to the elevation size of the style of writing in the oil painting picture after optimization
Line distribution map；
Generation unit, the plane for being surrounded the corresponding profile of every contour and the profile is as a determining profile
The hierarchical picture of size obtains the hierarchical picture of multiple differently contoured sizes；
Storage unit, for arrogant and small suitable of sizes values by the hierarchical picture of multiple differently contoured sizes according to profile
Sequence is saved in bitmap format.
7. the producing device of stereo oil painting according to claim 5, which is characterized in that the format converting module includes:
Extraction unit, is depicted and extension process for the hierarchical picture to differently contoured size described in every, to extract
The profile of the hierarchical picture；
Vectorized process unit, for the profile of the hierarchical picture extracted to be carried out vectorized process；
Determination unit, for using the hierarchical picture after vectorized process as the hierarchical picture of vector bitmap-format.
8. the producing device of stereo oil painting according to claim 5, which is characterized in that described second, which prints module, includes:
Sequencing unit, for point according to the arrogant and small sequence of profile to the vector bitmap-format of multiple differently contoured sizes
Layer picture sequence；
Acquiring unit, for obtaining the corresponding print position ginseng of hierarchical picture of every vector bitmap-format after sequence
Number；
Print unit utilizes transparent UV gloss oil to be superimposed for extracting the hierarchical picture of the vector bitmap-format after sorting one by one
Printing technology is successively printed on the oil painting flat image of the colour with the corresponding print position parameter of current hierarchical picture
The hierarchical picture for making the vector bitmap-format, obtains stereo oil painting.
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| CN106183504A (en) * | 2016-07-18 | 2016-12-07 | 赵晓旭 | A kind of plane offset printing makes the method for stereo painting and calligraphy |
| CN108382119B (en) * | 2018-02-08 | 2020-08-28 | 谢立宪 | Transparent resin three-dimensional handicraft and manufacturing method |
| CN108510446B (en) * | 2018-04-10 | 2023-03-14 | 四川和生视界医药技术开发有限公司 | Method and device for superimposing retinal images |
| CN109849327B (en) * | 2019-01-29 | 2021-05-11 | 闫俊 | Layered color separation 3D printing photo and manufacturing method thereof |
| CN113022134A (en) * | 2021-03-10 | 2021-06-25 | 浙江普崎数码科技有限公司 | Three-dimensional relief layered ink-jet printer and layered printing method thereof |
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