CN103116755B - Painting and calligraphy authenticity degree automatic checkout system and method thereof - Google Patents
Painting and calligraphy authenticity degree automatic checkout system and method thereof Download PDFInfo
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Abstract
The invention provides a kind of painting and calligraphy authenticity degree automatic checkout system to comprise: image acquisition unit, obtain the skeleton view of painting and calligraphy pieces to be checked under Different Light intensity or authentic work painting and calligraphy; Feature extraction unit, extracts the image information feature of this painting and calligraphy pieces skeleton view; Automatic comparison unit, compares the image information feature of the image information feature of this painting and calligraphy pieces skeleton view to be checked and this authentic work painting and calligraphy pieces skeleton view, and judges similarity.The present invention also provides a kind of painting and calligraphy authenticity degree automatic testing method, comprising: set up authentic work painting and calligraphy image information feature storehouse; Obtain the painting and calligraphy pieces skeleton view to be checked under Different Light intensity transmission; Extract the image information feature of this painting and calligraphy pieces skeleton view to be checked; The image information feature of corresponding to authentic work painting and calligraphy image information feature storehouse for the image information feature of this painting and calligraphy pieces skeleton view to be checked authentic work painting and calligraphy pieces skeleton view is compared, and draws similarity.This invention enhances reliability and the accuracy of painting and calligraphy qualification.
Description
Technical field
The present invention relates to painting and calligraphy authenticate technology field, be specifically related to painting and calligraphy authenticity degree automatic checkout system and method thereof.
Background technology
Along with socioeconomic development, people more and more like and collection calligraphy artwork, painting and calligraphy are marrow places of traditional culture, merge since ancient times China scholar to the understanding of the every aspects such as nature, society and associated literature and art, philosophy, religion and politics.The history civilization of China's brilliance enhances cultural and the artistry of painting and calligraphy pieces, makes painting and calligraphy occupy the half of the country of artwork collection for a long time.No matter at all times, famous expert's painting and calligraphy are all subject to king and wait liking phase and collection, and vast personage among the people also likes collecting painting and calligraphy pieces after the free time.
Larger subjective factor was all contained to the qualification work of painting and calligraphy pieces in the past, along with the development of society's science and technology, engendered some painting and calligraphy authentication methods utilizing modem technology to develop.
Nanjing Zhu is first formed in the invention proposing a key name year on September 29th, 2003 and be called " calligraphy and painting works authenticity identification method ", its application number is CN1529270A, this invention enters electronic library by setting up calligraphy and painting genuine piece work, and the information provided according to this storehouse is to the method for a kind of qualification that calligraphy and painting key element and the superimposed consistance of corresponding video image compare.Its technical scheme comprises the following steps: that setting up calligraphy and painting genuine piece work enters electronic library, and it comprises genuine piece video image storehouse and factor database; Comparing one by one of calligraphy and painting key element, have more than one key element not identical, identify that calligraphy and painting is pseudo-, same key element is all identical, then carries out following comparison; Calligraphy and painting video image compares, and calligraphy and painting genuine piece video image and qualification product video image be completely superimposed or pair-wise offset and tone is consistent in the same way mutually, be then accredited as true, otherwise be puppet.
On August 5th, 2009, China Commerce Networks (Shanghai) Co., Ltd. and Shanghai Yilishi Printing Co., Ltd. applied for that a key name is " Anti-fake digital printing process and querying method based on digital color identification system " invention, its application number is 200910055928.9A.This invention comprise system produce Anti-fake digital and key deliver to printing equipment, set this Anti-fake digital and color corresponding relation, in antifalsification label disposable colored printing Anti-fake digital, graph text information, grating information, bar code information, complete the corresponding relation printing system storage Anti-fake digital, key and Anti-fake digital and color afterwards.
Beijing UNITECH Technologies Inc. has applied for an invention on September 6th, 2010, and its name is called " calligraphy and painting scanner uni authentication method ", and its application number is 201010282493.4.This disclosure of the invention a kind of calligraphy and painting scanning device and calligraphy and painting authentication method, cardboard calligraphy and painting convert information, by sensor, is digital image information, and is stored as specific form by this calligraphy and painting scanning device.Scanning process is full-automatic and can monitor, after scanning image the operating speed such as to browse fast, reliability is high.In addition, this invention also defines a kind of based on by slightly to the calligraphy and painting control methods of the maximum correlation of essence, after use small mobile terminals extracts calligraphy and painting local message to be identified, can carry out contrast identify with the authentic work image scanned in advance.
The people such as Feng Dechao, Yao Qingfang propose on November 16th, 2007 invention that a key name is " detection method in a kind of verification retrieval ", and its application number is 200710158311.This detection method can be applied to the qualification of the ancient records and relics such as bronze ware, pottery, engraving, calligraphy and painting.The DNA certification mark that Lu Bo science and technology utilizes the false proof DNA of implicit type exclusive for painting and calligraphy pieces increases, mainly using the DNA of artist or relatives as exclusive DNA certification mark, be mixed in ink paste or pigment after adopting the patented technology of Lu Bo science and technology to be dealt carefully with by exclusive DNA, become unique DNA ink paste or DNA pigment.By artist or relatives on every width works or DNA seal exclusive in back cover, or with exclusive DNA pigment in the signature of picture back.
In anti-counterfeiting technology abroad, the group development that new rare Bush state Dartmouth College of the U.S. is led by Hani method thunder goes out a kind of new computer technology, and can identify famous person's calligraphy and painting is genuine piece or fakement, and accuracy rate is higher.Mainly utilize numerical analysis, the style of use paintbrush, pen and pencil that an artist can hold by computer is recorded.These styles are grouped together the true original handwriting that just can produce certain great master's creation style.Disputable works are the hands really coming from a great master to use this technology to know, or it is exactly the fakement that a width is mixed the spurious with the genuine at all.Safety of image system house of the U.S. and the utilization of You La design corporation of Hungary are disturbed view literary composition technical patent and are upset by security pattern, are superimposed upon on the printed matters such as banknote, stamp, packages printing pattern after distortion.People can not see these marks, and color copy machine and digital scanner also cannot copy this anti-fake mark picture and text, and under being only placed on specific decoding mirror, Antiforge is adopted and can be displayed, and produces 3-D effect.Its advantage is can complete this technology without the need to specialty printing, laser printing, different frequencies can be used to carry out repeatedly encryption anti-counterfeiting and different product false proofs simultaneously.
Although above-mentioned patent or product to a certain degree stopped the false proof of painting and calligraphy market, but owing to not utilizing the pen and ink thickness information formed in the structural information of painting and calligraphy paper own and painting and calligraphy creation process, be difficult to the painting and calligraphy pieces fundamentally definitely assert that a panel height is imitative.
Summary of the invention
The features and advantages of the present invention are partly stated in the following description, or can be apparent from this description, or learn by putting into practice the present invention.
For overcoming the problem of prior art, the invention provides a kind of painting and calligraphy authenticity degree automatic checkout system and painting and calligraphy authenticity degree automatic testing method, innovation adopts the means of optical imagery, the painting and calligraphy pieces skeleton view got is extracted to the image information feature comprising paper structure characteristic sum pen and ink thickness information feature, and compare with the image information feature of authentic work painting and calligraphy pieces skeleton view the similarity drawing this painting and calligraphy pieces by it.
It is as follows that the present invention solves the problems of the technologies described above adopted technical scheme:
According to an aspect of the present invention, provide a kind of painting and calligraphy authenticity degree automatic checkout system to comprise: image acquisition unit, obtain the skeleton view of painting and calligraphy pieces to be checked under Different Light intensity or authentic work painting and calligraphy; Feature extraction unit, extracts the image information feature of this painting and calligraphy pieces skeleton view; Automatic comparison unit, compares the image information feature of the image information feature of this painting and calligraphy pieces skeleton view to be checked and this authentic work painting and calligraphy pieces skeleton view, and judges the similarity of whole painting and calligraphy pieces to be checked.
According to one embodiment of present invention, also comprise authentic work painting and calligraphy image information feature storehouse, for storing the image information feature of the authentic work painting and calligraphy pieces skeleton view that this feature extraction unit is extracted, for this automatic comparison cell call.
According to one embodiment of present invention, also comprise result output unit, be used for exporting the similarity of this painting and calligraphy pieces to be checked whole that this automatic comparison unit comparison goes out, be then judged as genuine piece when the similarity of this painting and calligraphy pieces to be checked whole reaches set threshold value and be above.
According to another aspect of the present invention, a kind of painting and calligraphy authenticity degree automatic testing method is provided, comprises: set up authentic work painting and calligraphy image information feature storehouse; Obtain the painting and calligraphy pieces skeleton view to be checked under Different Light intensity transmission; Extract the image information feature of this painting and calligraphy pieces skeleton view to be checked; The image information feature of corresponding to authentic work painting and calligraphy image information feature storehouse for the image information feature of this painting and calligraphy pieces skeleton view to be checked authentic work painting and calligraphy pieces skeleton view is compared, and draws similarity.
According to one embodiment of present invention, this step setting up authentic work painting and calligraphy image information feature storehouse comprises: obtain the authentic work painting and calligraphy pieces skeleton view under Different Light intensity, extract the image information feature of this authentic work painting and calligraphy pieces skeleton view.
According to one embodiment of present invention, this image information feature comprise that optical imagery scale invariant feature is counted out, the white black proportional numers of bianry image or carry out the vector of non-down sampling contourlet transform (NSCT) gained.
According to one embodiment of present invention, if the optical imagery scale invariant feature of this painting and calligraphy pieces skeleton view to be checked is counted out as N, the white black proportional numers of bianry image is NW/NB, and the vector carrying out non-down sampling contourlet transform gained is b; The optical imagery scale invariant feature of this authentic work painting and calligraphy pieces skeleton view is counted out as M, and the white black proportional numers of bianry image is MW/MB, and the vector carrying out non-down sampling contourlet transform gained is a; The similar value that then above-mentioned feature is corresponding is respectively F
1=| M-|M-N||/M; F
2=| MW/MB-NW/NB/ (MW/MB); F
3=cos θ=<a, b>/ (| a| × | b|).
According to one embodiment of present invention, after three Fusion Features of this image information feature, its similarity S=(a
1× F
1+ a
2× F
2+ a
3× F
3)/3, wherein a
1+ a
2+ a
3=1.
According to one embodiment of present invention, this similarity S is only the similar value of this painting and calligraphy pieces to be checked under a kind of intensity of light source, if there is the n kind intensity of light source, the similarity corresponding to it is respectively S
1~ S
n, then the similarity of this whole painting and calligraphy pieces to be checked is (S
1+ S
2+ ... + S
n)/n.
According to one embodiment of present invention, this similarity is the mean value of the image information feature similarity of this painting and calligraphy pieces skeleton view to be checked under all Different Light intensity.
Painting and calligraphy authenticity degree automatic checkout system of the present invention and method make use of the similarity that the means such as light source and image information feature fusion determine calligraphy and painting, accurately convenient, have impetus to the development of China's cultural industry.Enhance the authenticity of painting and calligraphy qualification, reliability and accuracy.
By reading instructions, those of ordinary skill in the art will understand the characteristic sum content of these technical schemes better.
Accompanying drawing explanation
Below by with reference to accompanying drawing describe the present invention particularly in conjunction with example, advantage of the present invention and implementation will be more obvious, wherein content shown in accompanying drawing is only for explanation of the present invention, and does not form restriction of going up in all senses of the present invention, in the accompanying drawings:
Fig. 1 is the schematic diagram of embodiment of the present invention painting and calligraphy authenticity degree automatic checkout system.
Fig. 2 is the quick-reading flow sheets schematic diagram of embodiment of the present invention painting and calligraphy authenticity degree automatic testing method.
Fig. 3 is the idiographic flow schematic diagram of embodiment of the present invention painting and calligraphy authenticity degree automatic testing method.
Embodiment
The present invention carries out the fidelity of painting and calligraphy pieces and false proof according to the image information feature of painting and calligraphy pieces, and above-mentioned image information feature refers in the texture and structural characteristic of paper itself and painting and calligraphy creation and produces thickness characteristics.These image information features need to be extracted by this painting and calligraphy pieces skeleton view, wherein this skeleton view refers to place in the below of this painting and calligraphy pieces and can send the light source of the light of varying strength, then utilizes this light source upwards this painting and calligraphy pieces of transmission and image of obtaining.For this reason, the invention provides a kind of painting and calligraphy identification systems and method thereof, the image information feature of painting and calligraphy pieces can be utilized to carry out the fidelity of painting and calligraphy pieces and false proof.
As shown in Figure 1, the invention provides a kind of painting and calligraphy authenticity degree automatic checkout system and comprise image acquisition unit 10, obtain the skeleton view of painting and calligraphy pieces to be checked under Different Light intensity or authentic work painting and calligraphy; Feature extraction unit 20, extracts the image information feature of this painting and calligraphy pieces skeleton view; Automatic comparison unit 30, compares the image information feature of the image information feature of this painting and calligraphy pieces skeleton view to be checked and this authentic work painting and calligraphy pieces skeleton view, and judges the similarity of whole painting and calligraphy pieces to be checked; And result output unit 40, be used for exporting the similarity of this painting and calligraphy pieces to be checked whole that this automatic comparison unit comparison goes out, then be judged as genuine piece when the similarity of this painting and calligraphy pieces to be checked whole reaches set threshold value and be above, this threshold value is set as 96% in the present embodiment.This system also comprises authentic work painting and calligraphy image information feature storehouse, for storing the image information feature of the extraction authentic work painting and calligraphy pieces skeleton view of this feature extraction unit 20, calls for this automatic comparison unit 30.
Introduce painting and calligraphy authenticity degree automatic testing method step below, referring to Fig. 2 and Fig. 3.First be step S10, set up authentic work painting and calligraphy image information feature storehouse, the establishment step of this database comprises as shown in Figure 3: be first step S11, place authentic work painting and calligraphy pieces, and light source is set below these authentic work works, this light source can send the light upwards this authentic work painting and calligraphy pieces of transmission that the intensity of light source is n the varying strength of L1 ~ Ln.Then be step S12, obtain the skeleton view of this authentic work painting and calligraphy pieces under this n Different Light intensity transmission, when this painting and calligraphy pieces too large and this painting and calligraphy pieces complete skeleton view can not be obtained time, this painting and calligraphy pieces can be moved, obtain the complete skeleton view of this painting and calligraphy pieces by the mode of the transmission plot of splicing this painting and calligraphy pieces various piece.Then be step S13, extract the image information feature of this skeleton view, this image information feature is embodied by one or more in following three features, and that is this image information feature comprises at least one feature in following three features.Wherein first feature is the unique point number of optical imagery scale invariant feature point SIFT (Scale-invariantfeaturetransform); Second feature is the black and white proportional numers of bianry image, because painting and calligraphy pieces may produce the change of orientation angle in the process of placing, therefore need first to carry out a standard to image when extracting this feature, carry out binaryzation operation to the image-region after a standard, binaryzation operation adopts maximum between-cluster variance algorithm (Ostu algorithm).Then monochrome pixels ratio is calculated; 3rd feature is to obtained optical imagery, asks for its largest square region, carries out the vector of non-down sampling contourlet transform (NSCT) gained.Be finally step S14, by the image information feature of this authentic work painting and calligraphy pieces skeleton view above-mentioned stored in authentic work painting and calligraphy image information feature storehouse, call for this automatic comparison unit 30.So far, this authentic work painting and calligraphy image information feature storehouse has been set up.
Then enter step S20, obtain the painting and calligraphy pieces skeleton view to be checked under Different Light intensity transmission.Fig. 3 is please refer at the concrete operation method of this step, first be step S21, place painting and calligraphy pieces to be checked, and arrange light source below these works to be checked, this light source can send the light upwards this painting and calligraphy pieces to be checked of transmission that the intensity of light source is n the varying strength of L1 ~ Ln; Then be step S22, obtain the skeleton view of this painting and calligraphy pieces to be checked under this n Different Light intensity transmission, when this painting and calligraphy pieces too large and this painting and calligraphy pieces complete skeleton view can not be obtained time, this painting and calligraphy pieces can be moved, obtain the complete skeleton view of this painting and calligraphy pieces by the mode of the transmission plot of splicing this painting and calligraphy pieces various piece.
Then as shown in step S30, extract the image information feature of described painting and calligraphy pieces skeleton view to be checked, this image information feature comprise that optical imagery scale invariant feature is counted out equally, the white black proportional numers of bianry image or at least one feature of carrying out in these three features of vector of non-down sampling contourlet transform (NSCT) gained.
Last as shown in step S40, the image information feature of corresponding to authentic work painting and calligraphy image information feature storehouse for the image information feature of this painting and calligraphy pieces skeleton view to be checked authentic work painting and calligraphy pieces skeleton view is compared, and draws similarity.Its concrete method please refer to Fig. 3, first be step S41, find correspondence to wish the image information feature of the authentic work painting and calligraphy pieces skeleton view of comparison according to the profile of the painting and calligraphy content on this painting and calligraphy pieces to be checked or other image retrieval algorithm in this authentic work painting and calligraphy image information feature storehouse.Then step S42 is entered, calculate similarity, suppose that the optical imagery scale invariant feature of the skeleton view of this painting and calligraphy pieces to be checked under a certain intensity of illumination is counted out as N, the white black proportional numers of bianry image is NW/NB, and the vector carrying out non-down sampling contourlet transform gained is b; The optical imagery scale invariant feature of the skeleton view of authentic work painting and calligraphy pieces under same intensity of illumination of its correspondence is counted out as M, and the white black proportional numers of bianry image is MW/MB, and the vector carrying out non-down sampling contourlet transform gained is a; The similar value that then above-mentioned feature is corresponding is respectively F
1=| M-|M-N||/M; F
2=| MW/MB-NW/NB|/(MW/MB); F
3=cos θ=<a, b>/ (| a × | b|).And the similarity S=(a of this painting and calligraphy pieces to be checked under this intensity of light source
1× F
1+ a
2× F
2+ a
3× F
3)/3, wherein a
1+ a
2+ a
3=1.Then as shown in step S43, calculate the similarity of whole painting and calligraphy pieces to be checked, suppose the total n kind intensity of light source, the similarity corresponding to it is respectively S
1~ S
n, then the similarity of this whole painting and calligraphy pieces to be checked is (S
1+ S
2+ ... + S
n)/n.That is the similarity of this painting and calligraphy pieces to be checked is the mean value of the image information feature similarity of this painting and calligraphy pieces skeleton view to be checked under all Different Light intensity.Last similarity (the S exporting this painting and calligraphy pieces to be checked whole that this automatic comparison unit comparison goes out as shown in step S44
1+ S
2+ ... + S
n)/n, be then judged as genuine piece when the similarity of this painting and calligraphy pieces to be checked whole reaches set threshold value and be above, this threshold value is set as 96% in the present embodiment.
The different image information feature that the present invention produces under Different Light intensity transmission according to painting and calligraphy pieces carries out the discriminating of the painting and calligraphy true and false, enhances the authenticity of painting and calligraphy qualification, reliability and accuracy.Embody and lead art with science, with science service culture, promote market with specification, be conducive to the sound development of painting and calligraphy collection activity, be conducive to the development of cultural industry.
Above with reference to the accompanying drawings of the preferred embodiments of the present invention, those skilled in the art do not depart from the scope and spirit of the present invention, and multiple flexible program can be had to realize the present invention.For example, to illustrate as the part of an embodiment or the feature that describes can be used for another embodiment to obtain another embodiment.These are only the better feasible embodiment of the present invention, not thereby limit to interest field of the present invention that the equivalence change that all utilizations instructions of the present invention and accompanying drawing content are done all is contained within interest field of the present invention.
Claims (8)
1. a painting and calligraphy authenticity degree automatic checkout system, is characterized in that, comprising:
Image acquisition unit, obtains the skeleton view of painting and calligraphy pieces to be checked under Different Light intensity or authentic work painting and calligraphy;
Feature extraction unit, extracts the image information feature of described painting and calligraphy pieces skeleton view; Described image information feature comprises that optical imagery scale invariant feature is counted out, the white black proportional numers of bianry image or carry out the vector of non-down sampling contourlet transform (NSCT) gained;
Automatic comparison unit, compares the image information feature of the image information feature of described painting and calligraphy pieces skeleton view to be checked and described authentic work painting and calligraphy pieces skeleton view, and judges the similarity of whole painting and calligraphy pieces to be checked; Described similarity is the mean value of the image information feature similarity of described painting and calligraphy pieces skeleton view to be checked under all Different Light intensity.
2. painting and calligraphy authenticity degree automatic checkout system according to claim 1, it is characterized in that, also comprise authentic work painting and calligraphy image information feature storehouse, for storing the image information feature of the authentic work painting and calligraphy pieces skeleton view that described feature extraction unit is extracted, for described automatic comparison cell call.
3. painting and calligraphy authenticity degree automatic checkout system according to claim 1, it is characterized in that, also comprise result output unit, be used for exporting the similarity of the whole described painting and calligraphy pieces to be checked that the comparison of described automatic comparison unit goes out, be then judged as genuine piece when the similarity of whole described painting and calligraphy pieces to be checked reaches set threshold value and be above.
4. a painting and calligraphy authenticity degree automatic testing method, is characterized in that, comprising:
Set up authentic work painting and calligraphy image information feature storehouse;
Obtain the painting and calligraphy pieces skeleton view to be checked under Different Light intensity transmission;
Extract the image information feature of described painting and calligraphy pieces skeleton view to be checked, described image information feature comprise that optical imagery scale invariant feature is counted out, the white black proportional numers of bianry image or carry out the vector of non-down sampling contourlet transform (NSCT) gained;
The image information feature of corresponding to authentic work painting and calligraphy image information feature storehouse for the image information feature of described painting and calligraphy pieces skeleton view to be checked authentic work painting and calligraphy pieces skeleton view is compared, and drawing similarity, described similarity is the mean value of the image information feature similarity of described painting and calligraphy pieces skeleton view to be checked under all Different Light intensity.
5. painting and calligraphy authenticity degree automatic testing method according to claim 4, it is characterized in that, the described step setting up authentic work painting and calligraphy image information feature storehouse comprises: obtain the authentic work painting and calligraphy pieces skeleton view under Different Light intensity, extract the image information feature of described authentic work painting and calligraphy pieces skeleton view.
6. painting and calligraphy authenticity degree automatic testing method according to claim 4, it is characterized in that, if the optical imagery scale invariant feature of described painting and calligraphy pieces skeleton view to be checked is counted out as N, the white black proportional numers of bianry image is NW/NB, and the vector carrying out non-down sampling contourlet transform gained is b; The optical imagery scale invariant feature of described authentic work painting and calligraphy pieces skeleton view is counted out as M, and the white black proportional numers of bianry image is MW/MB, and the vector carrying out non-down sampling contourlet transform gained is a; The similar value that then above-mentioned feature is corresponding is respectively F
1=| M-|M-N||/M; F
2=| MW/MB-NW/NB|/(MW/MB); F
3=cos θ=<a, b>/ (| a| × | b|).
7. painting and calligraphy authenticity degree automatic testing method according to claim 6, is characterized in that, after three Fusion Features of described image information feature, and its similarity S=(a
1× F
1+ a
2× F
2+ a
3× F
3)/3, wherein a
1+ a
2+ a
3=1.
8. painting and calligraphy authenticity degree automatic testing method according to claim 7, is characterized in that, described similarity S is only the similar value of described painting and calligraphy pieces to be checked under a kind of intensity of light source, if there is the n kind intensity of light source, the similarity corresponding to it is respectively S
1~ S
n, then the similarity of described whole painting and calligraphy pieces to be checked is (S
1+ S
2+ ... + S
n)/n.
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Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361056A (en) * | 2014-10-30 | 2015-02-18 | 蒲重良 | Automatic ancient ceramic authenticity identification system and method |
| CN104636733A (en) * | 2015-02-12 | 2015-05-20 | 湖北华中文化产权交易所有限公司 | Image characteristic-based painting and calligraphy work authenticating method |
| CN104794519B (en) * | 2015-05-07 | 2018-08-31 | 闫霄龙 | A kind of cloud identification system and cloud discrimination method |
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| CN106124508A (en) * | 2016-07-01 | 2016-11-16 | 宁夏六维辩证文物鉴定研究所 | A kind of verification retrieval system and authentication method |
| CN106204132A (en) * | 2016-07-08 | 2016-12-07 | 孙东耀 | Object evaluation method and system based on the Internet |
| DE102016115837A1 (en) * | 2016-08-25 | 2018-03-01 | Werner Scholzen | Procedure for the authorship assessment of a painting and its use |
| CN107341461B (en) * | 2017-06-19 | 2020-03-24 | 江西文联智慧互联网络有限公司 | Method and system for identifying authenticity of artwork through intelligent recognition and analysis technology |
| CN109657527B (en) * | 2017-10-12 | 2023-07-14 | 上海友福文化艺术有限公司 | Painting brush touch identification system and method |
| CN107944365B (en) * | 2017-11-16 | 2020-08-11 | 中科智文（北京）科技有限公司 | Intelligent identification system and method for ceramic cultural relics |
| US20190188729A1 (en) * | 2017-12-18 | 2019-06-20 | Beijing Jingdong Shangke Information Technology Co., Ltd. | System and method for detecting counterfeit product based on deep learning |
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| CN108898597B (en) * | 2018-06-28 | 2021-10-15 | 广东创图文化传媒有限公司 | Method for identifying painting and calligraphy based on smart phone |
| CN108985272B (en) * | 2018-08-17 | 2021-11-23 | 广东创图文化传媒有限公司 | High-reliability painting and calligraphy filing and authenticating method based on fusion of reflection and perspective images |
| CN109034135A (en) * | 2018-09-05 | 2018-12-18 | 得宝链（深圳）区块链网络有限公司 | A kind of art work method for anti-counterfeit and device based on block chain |
| CN110490269A (en) * | 2019-08-26 | 2019-11-22 | 广州懿锝文化创意有限公司 | A kind of oil painting uniqueness discrimination method based under multispectral light source |
| CN112365487A (en) * | 2020-11-20 | 2021-02-12 | 中国邮政集团有限公司广州市分公司 | Stamp identification method, system, device and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529270A (en) * | 2003-09-29 | 2004-09-15 | 朱先成 | Calligraphy and painting real-false appraising method |
| CN101435826A (en) * | 2007-11-16 | 2009-05-20 | 冯德超 | Detection method in cultural relics identification |
| CN101957915A (en) * | 2010-09-16 | 2011-01-26 | 北京优纳科技有限公司 | Calligraphy and painting scanning equipment and identification method |
| CN101987536A (en) * | 2009-08-05 | 2011-03-23 | 上海中商网络有限公司 | Digital color identification system-based anti-counterfeit digital code printing method and inquiry method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8749658B2 (en) * | 2009-04-06 | 2014-06-10 | Nec Corporation | Data processing device, image matching method, program, and image matching system |
| WO2012083769A1 (en) * | 2010-12-24 | 2012-06-28 | 深圳兆日科技股份有限公司 | Method and system for anti-counterfeiting through physical characteristics of substance |
-
2013
- 2013-01-27 CN CN201310029886.8A patent/CN103116755B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529270A (en) * | 2003-09-29 | 2004-09-15 | 朱先成 | Calligraphy and painting real-false appraising method |
| CN101435826A (en) * | 2007-11-16 | 2009-05-20 | 冯德超 | Detection method in cultural relics identification |
| CN101987536A (en) * | 2009-08-05 | 2011-03-23 | 上海中商网络有限公司 | Digital color identification system-based anti-counterfeit digital code printing method and inquiry method |
| CN101957915A (en) * | 2010-09-16 | 2011-01-26 | 北京优纳科技有限公司 | Calligraphy and painting scanning equipment and identification method |
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