CN103065109A - Anti-fake method and system based on calligraphy and painting micro-texture - Google Patents

Anti-fake method and system based on calligraphy and painting micro-texture Download PDF

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CN103065109A
CN103065109A CN2012105368932A CN201210536893A CN103065109A CN 103065109 A CN103065109 A CN 103065109A CN 2012105368932 A CN2012105368932 A CN 2012105368932A CN 201210536893 A CN201210536893 A CN 201210536893A CN 103065109 A CN103065109 A CN 103065109A
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calligraphy
painting
micro texture
genuine piece
database
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CN103065109B (en
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葛学仕
许思豪
王东
杜弘
王赓
李鹏程
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Shanghai New World Tourist Souvenir Co Ltd
Shanghai Jiaotong University
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Shanghai New World Tourist Souvenir Co Ltd
Shanghai Jiaotong University
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Abstract

The invention provides an anti-fake method and a system based on calligraphy and painting micro-texture which includes the following steps: A. selecting sampling points on genuine calligraphies and paintings, obtaining genuine calligraphy and painting micro-texture images of the sampling points through image capture devices, and saving the calligraphy and painting micro-texture images in a database; B. saving work property information and position information of the genuine calligraphies and paintings in the database; C. querying corresponding records in the database according to the work property information of calligraphies and paintings under identification, and reading the position information on the sampling points and the genuine calligraphy and painting micro-texture images of the corresponding records; D. obtaining under-identification-calligraphy-and-painting micro-texture images of the calligraphies and paintings under identification on the sampling points through the image capture devices; and E. comparing the under-identification calligraphy and painting micro-texture images with the genuine calligraphy and painting micro-texture images, if the images match with each others, the calligraphies and paintings under identification are genuine, otherwise, the calligraphies and paintings under identification are fake. According to the anti-fake method and the system based on calligraphy and painting micro-texture, the authenticity of the calligraphies and paintings under identification is determined by whether the micro-texture images of the sampling points match with the genuine calligraphy and painting micro-texture images or not, so that the anti-fake level is greatly improved.

Description

Method for anti-counterfeit and system based on the calligraphy and painting Micro texture
Technical field
The present invention relates to calligraphy and painting authenticity field, particularly relate to a kind of method for anti-counterfeit based on the calligraphy and painting Micro texture and system.
Background technology
At present, Chinese art product trading volume is large, especially the artwork such as calligraphy and painting.China calligraphy and painting identifies and lacks strict access system, although the authoritative verification retrieval council does not provide service to masses, and calligraphy and painting authenticity among the people dragons and fishes jumbled together.Traditional calligraphy and painting authenticity is to finish by the abundant expert of experience and knowledge, does not have very strong cogency.And calligraphy and painting false proof mainly is the collection assay certificate that relies on the expert to provide, though these proofs can be used the false proof measures such as fluorescent ink, laser watermark, forge easily, and it separates with the artwork such as calligraphy and painting and deposits.
Along with progress and the development of science and technology, the fraud technology also improves day by day, especially the calligraphy and painting aspect.Because the raising of printing level, printed matter is enough to mix the spurious with the genuine at macroscopic form.Therefore it is very necessary using the modern science and technology technological means to carry out calligraphy and painting authenticity and calligraphy and painting false proof.
China inventive applicant specification CN1529270A discloses a kind of authentication method of the calligraphy and painting works true and false, and the method model calligraphy and painting genuine piece work enters electronic library, and this electronic library comprises calligraphy and painting genuine piece image library and calligraphy and painting genuine piece factor database.During evaluation, carry out first the calligraphy and painting key element relatively: calligraphy and painting key element to be identified and calligraphy and painting genuine piece factor database are compared one by one, have an above key element not identical, then the calligraphy and painting that reflects be puppet; All key elements are all corresponding when identical, then carry out the calligraphy and painting video image relatively: calligraphy and painting to be identified is carried out image scanning with scanner, form the image of calligraphy and painting to be identified, again corresponding genuine piece image in this image and the calligraphy and painting genuine piece image library is compared, if corresponding lines and piece face overlap fully or pair-wise offset in the same way, and tone is consistent, then is accredited as very, otherwise is pseudo-.But the method is take the grand design of calligraphy and painting as the comparison foundation, a little less than the anti-counterfeit capability, is difficult for identifying the high calligraphy and painting of copying.Simultaneously, the qualification process of the method is the setting, image ratio pair of carrying out on computers the transferring of genuine piece image, picture size and transparency by the staff with software, and this process wastes time and energy, and determination rates is low.
Chinese utility model patent instructions CN202041973U discloses a kind of electronic antiforge device that prevents from forging calligraphy and painting, and this device is placed passive electronic label between calligraphy and painting layer and bottom, by passive electronic label the uniqueness of calligraphy and painting is confirmed.But this electronic antiforge device is record password and interactive information in passive electronic label only, and only with the information that records in the passive electronic label as the false proof foundation of calligraphy and painting, a little less than the anti-counterfeit capability.Simultaneously, the information that records in this passive electronic label and the label is cloned fraud easily, and just can't determine the true and false of calligraphy and painting this moment, also just do not have anti-fake effect.
Show through experimental study, each Zhang Shougong rice paper all has unique fiber pattern, and different fiber patterns causes being diffused in of prepared Chinese ink and ink paste to have randomness under the microscopic pattern, and the microscopic fibers structure of rice paper texture has stability, after the secondary mounting, whether mounting no matter, the main texture of its prepared Chinese ink and ink paste unique point does not all change, and namely the Micro texture structure of calligraphy and painting rice paper has uniqueness, uniqueness and stability.
Summary of the invention
The shortcoming of prior art the object of the present invention is to provide the high method for anti-counterfeit based on the calligraphy and painting Micro texture of a kind of anti-counterfeit capability in view of the above.
For achieving the above object, the invention provides a kind of method for anti-counterfeit based on the calligraphy and painting Micro texture, comprise the foundation of database and the authenticity of calligraphy and painting;
The foundation of described database may further comprise the steps:
A. choose sampled point at the genuine piece calligraphy and painting, by the genuine piece calligraphy and painting Micro texture image of image collecting device picked-up sampled point, and deposit in the database;
B. the works attribute information of described genuine piece calligraphy and painting and the positional information of sampled point are deposited in the database;
Described calligraphy and painting authenticity may further comprise the steps:
C. in database, inquire about corresponding record according to the works attribute information of calligraphy and painting to be identified, read positional information and the genuine piece calligraphy and painting Micro texture image of sampled point described in the respective record;
D. absorb calligraphy and painting to be identified at the calligraphy and painting Micro texture image to be identified of described sample point by image collecting device;
E. described calligraphy and painting Micro texture image to be identified and genuine piece calligraphy and painting Micro texture image are compared, coupling conforms to, and then is accredited as very, otherwise is pseudo-.
Further, in described step B, also the works attribute information of described genuine piece calligraphy and painting and the positional information of sampled point are write in the RFID label by a rfid interrogator, and this RFID label is attached on the described genuine piece calligraphy and painting; In described step C, the works attribute information of described calligraphy and painting to be identified reads the RFID label from calligraphy and painting to be identified by rfid interrogator.
Further, described sampled point is a plurality of, is distributed in prepared Chinese ink district, pigment district and the ink paste district of genuine piece calligraphy and painting.
Preferably, the positional information of described sampled point is that sampled point is with respect to the coordinate of a corner point of genuine piece calligraphy and painting.
Further, the diameter of described sampled point is 0.1~0.4mm.
Preferably, in described step e, calligraphy and painting Micro texture image to be identified and comparing by texture automatic comparison software of genuine piece calligraphy and painting Micro texture image are finished.
Further, described image collector is set to optical microscope, and the enlargement factor when picked-up genuine piece calligraphy and painting Micro texture image, calligraphy and painting Micro texture image to be identified is 50~200 times.
Preferably, described enlargement factor is 100 times.
Further, described works attribute information comprises title, author, works size, the works content information of calligraphy and painting; In described step C, from the RFID label, read the works attribute information of calligraphy and painting to be identified by rfid interrogator after, the works attribute information that will read from the RFID label first and the actual information of calligraphy and painting to be identified are compared, if conform to, in database, inquire about corresponding record according to described works attribute information again; If do not conform to, then be pseudo-.
Further, also absorb the panoramic picture of genuine piece calligraphy and painting, and the panoramic picture of this genuine piece calligraphy and painting is deposited in the database; In described step C, the panoramic picture of genuine piece calligraphy and painting in the reading database simultaneously, and panoramic picture and the calligraphy and painting to be identified of genuine piece calligraphy and painting compared, if conform to, implementation step D again; If do not conform to, then be pseudo-.
The present invention relates to based on the method for anti-counterfeit of calligraphy and painting Micro texture genuine piece calligraphy and painting Micro texture image and the calligraphy and painting Micro texture image to be identified true and false of determining calligraphy and painting to be identified by comparing corresponding sample point, false proof degree greatly improves, and can also effectively evade because the information in the RFID label is replicated, stealthily substituting causes the risk of the fubaritic calligraphy and painting true and false.Further, the present invention adopts texture automatic comparison software to realize comparing of calligraphy and painting Micro texture image to be identified and genuine piece calligraphy and painting Micro texture image, and the comparison accuracy is high, also saves human cost, improves comparison speed, and then improves the calligraphy and painting determination rates.Simultaneously, also simplify the process of calligraphy and painting authenticity, improved the authority of identifying, and then reached effectively false proof purpose.
Another object of the present invention is to the high Antiforge system based on the calligraphy and painting Micro texture of a kind of anti-counterfeit capability.
For achieving the above object, the invention provides a kind of Antiforge system based on the calligraphy and painting Micro texture, comprise client computer, described client computer operation anti-counterfeiting information disposal system also connects a rfid interrogator, an image collecting device and database, stores genuine piece calligraphy and painting Micro texture image, the works attribute information of genuine piece calligraphy and painting and the positional information of sampled point in the described database.
Further, described database is stored on the database server, described anti-counterfeiting information disposal system comprises anti-counterfeiting information disposal system client and anti-counterfeiting information disposal system server end, described anti-counterfeiting information disposal system client is installed on the described client computer, described anti-counterfeiting information disposal system server end is installed on the application server, and described client computer is connected with described database server, application server respectively.
The Antiforge system based on the calligraphy and painting Micro texture that the present invention relates to has been realized the robotization comparison of Micro texture image, reduce the required human cost of qualification process, improve comparison accuracy and efficient, and then improve the false proof reliability of calligraphy and painting, reach effectively false proof purpose.
Description of drawings
Fig. 1 is the process flow diagram of Database among the present invention.
Fig. 2 is the process flow diagram of calligraphy and painting authenticity among the present invention.
Fig. 3 is based on the structural representation of the Antiforge system of calligraphy and painting Micro texture among the present invention.
The element numbers explanation
1 calligraphy and painting to be identified
2 client computers
3 RFID labels
4 rfid interrogators
5 application servers
6 database servers
7 image collecting devices
8 routers
Embodiment
Below by particular specific embodiment explanation embodiments of the present invention, person skilled in the art scholar can understand other advantages of the present invention and effect easily by the disclosed content of this instructions.
Notice, the appended graphic structure that illustrates of this instructions, ratio, size etc., equal contents in order to cooperate instructions to disclose only, understand and reading for person skilled in the art scholar, be not to limit the enforceable qualifications of the present invention, so technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, not affecting under the effect that the present invention can produce and the purpose that can reach, all should still drop on disclosed technology contents and get in the scope that can contain.Simultaneously, quote in this instructions as " on ", D score, " left side ", " right side ", " centre " reach the term of " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under without essence change technology contents, when also being considered as the enforceable category of the present invention.
The method for anti-counterfeit based on the calligraphy and painting Micro texture that the present invention relates to comprises the foundation of database and the authenticity of calligraphy and painting; See Fig. 1, the foundation of described database may further comprise the steps:
A. choose sampled point at the genuine piece calligraphy and painting, by the genuine piece calligraphy and painting Micro texture image of image collecting device 7 picked-up sampled points, and deposit in the database;
B. the works attribute information of described genuine piece calligraphy and painting and the positional information of sampled point are deposited in the database;
See Fig. 2, described calligraphy and painting authenticity may further comprise the steps:
C. in database, inquire about corresponding record according to the works attribute information of calligraphy and painting 1 to be identified, read positional information and the genuine piece calligraphy and painting Micro texture image of sampled point described in the respective record;
D. by the to be identified calligraphy and painting Micro texture image of image collecting device 7 picked-ups calligraphy and painting 1 to be identified in described sample point;
E. described calligraphy and painting Micro texture image to be identified and genuine piece calligraphy and painting Micro texture image are compared, coupling conforms to, and then is accredited as very, otherwise is pseudo-.
In the present embodiment, described genuine piece calligraphy and painting is Xuan paper calligraphy and painting, because the Micro texture image of any Xuan paper calligraphy and painting in specific location is not the same, the Micro texture structure that is Xuan paper calligraphy and painting has uniqueness, uniqueness and stability, so whether the present invention mates to determine the true and false of calligraphy and painting to be identified according to genuine piece calligraphy and painting Micro texture image corresponding in sample point calligraphy and painting Micro texture to be identified image and the database, false proof degree greatly improves, and also effectively evades because of the information in the RFID label being replicated, stealthily substituting, cloning the risk of bringing.Simultaneously, also simplify the qualification process of the calligraphy and painting true and false, improved reliability and the authority identified, reached effectively false proof purpose.Described calligraphy and painting Micro texture comprises calligraphy and painting material fiber Micro texture and pigment, prepared Chinese ink adhering to and the diffusion texture on material.
Preferably, in described step B, also the works attribute information of described genuine piece calligraphy and painting and the positional information of sampled point are write in the RFID label 3 by a rfid interrogator 4, and this RFID label 3 is attached on the described genuine piece calligraphy and painting; In described step C, the works attribute information of described calligraphy and painting 1 to be identified reads the RFID label 3 from calligraphy and painting 1 to be identified by rfid interrogator 4.In addition, in described steps A, when depositing in genuine piece calligraphy and painting Micro texture image in the database, give simultaneously call number; In described step B, call number is write in the RFID label 3 simultaneously by rfid interrogator 4; In described step C, read sampling point information, call number in the RFID label 3 by rfid interrogator 4, then remove the corresponding genuine piece calligraphy and painting Micro texture image of inquiry in the database according to call number, and absorb calligraphy and painting 1 to be identified at the calligraphy and painting Micro texture image to be identified of described sample point according to the positional information of the sampled point that reads, carry out again comparing of calligraphy and painting Micro texture image to be identified and genuine piece calligraphy and painting Micro texture image.Present embodiment applies to the RFID technology in the false proof field of calligraphy and painting, namely by rfid interrogator 4 the works attribute information of calligraphy and painting, sampling point position information, call number etc. are write in the RFID label 3, and when identifying, from RFID label 3, read, simplified whole identity process, save a large amount of manpower and materials, improve evaluation speed, effectively guarantee determination rates.
Further, described works attribute information comprises title, author, works size, the works content information of calligraphy and painting; In described step C, check first in the calligraphy and painting 1 to be identified whether have RFID label 3, if do not have, then be pseudo-; If RFID label 3 is arranged, after then from RFID label 3, reading the works attribute information of calligraphy and painting 1 to be identified by rfid interrogator 4, the works attribute information that will read from RFID label 3 first and the actual information of calligraphy and painting to be identified 1 are compared, if conform to, in database, inquire about corresponding record according to described works attribute information again; If do not conform to, then be pseudo-.Simultaneously, also absorb the panoramic picture of genuine piece calligraphy and painting by collectors such as digital camera, scanners, and the panoramic picture of this genuine piece calligraphy and painting is deposited in the database; In described step C, the panoramic picture of genuine piece calligraphy and painting in the reading database simultaneously, and panoramic picture and the calligraphy and painting to be identified 1 of genuine piece calligraphy and painting compared, if conform to, implementation step D again; If do not conform to, then be pseudo-.
Further, described sampled point is a plurality of, is randomly dispersed in prepared Chinese ink district, pigment district and the ink paste district of genuine piece calligraphy and painting.
Preferably, the positional information of described sampled point be sampled point with respect to the coordinate of a corner point of genuine piece calligraphy and painting, this corner point is upper left drift angle or lower-left drift angle or upper right drift angle or the bottom right drift angle of genuine piece calligraphy and painting; Also can be the coordinate of sampled point with respect to a feature corner point of genuine piece calligraphy and painting, the prepared Chinese ink district that this feature corner point is the genuine piece calligraphy and painting or the upper left drift angle in pigment district or lower-left drift angle or upper right drift angle or bottom right drift angle.Sampled point adopts high-precision electronic ruler to measure with respect to the coordinate distance of genuine piece calligraphy and painting corner point, by rfid interrogator 4 measured value is write in the RFID label 3 again.The diameter of described sampled point is 0.1~0.4mm, is 100 μ m~400 μ m.
In addition, in order further to improve anti-spurious accuracy, also can the picked-up environment when sample point is absorbed genuine piece calligraphy and painting Micro texture image be written in the RFID label 3 by rfid interrogator 4, described picked-up environment comprises the image collecting device 7 shooting degree of depth, angle, orientation and light source condition etc.; Before carrying out the calligraphy and painting authenticity, read first the picked-up environment in the RFID label 3, picked-up environment according to record absorbs calligraphy and painting Micro texture image to be identified again, and the picked-up environmental facies of the picked-up environment when guaranteeing as much as possible to absorb calligraphy and painting Micro texture image to be identified when absorbing genuine piece calligraphy and painting Micro texture image are consistent.
In described step e, calligraphy and painting Micro texture image to be identified and comparing by texture automatic comparison software of genuine piece calligraphy and painting Micro texture image are finished.Because when secondary absorbs calligraphy and painting Micro texture image to be identified, the environment of pickup image all can be when absorbing first genuine piece calligraphy and painting Micro texture image environment there is some difference, if by manpower comparing to calligraphy and painting Micro texture image to be identified and genuine piece calligraphy and painting Micro texture image, then waste time and energy, and accuracy is low.The present invention finishes the comparison of image by texture automatic comparison software, realizes the comparison robotization, has saved human cost, also guarantees the accuracy of comparison, improves reliability and the authority identified, and is effectively false proof.Preferably, the present invention uses the SIFT algorithm to carry out registration, realizes the automatic comparison identification of image.SIFT(Scale-Invariant Feature Transform) matching capacity of Feature Correspondence Algorithm is strong, can process the matching problem that occurs between two width of cloth images in translation, rotation, the affined transformation situation, even to a certain extent the image of arbitrarily angled shooting also be possessed comparatively stable characteristic matching ability.Adopt the SIFT algorithm to carry out the coupling of calligraphy and painting Micro texture image to be identified and genuine piece calligraphy and painting Micro texture image among the present invention, further improve comparison accuracy.
Further, described image collecting device 7 is optical microscope, and the enlargement factor when picked-up genuine piece calligraphy and painting Micro texture image, calligraphy and painting Micro texture image to be identified is 50~200 times.Preferably, described enlargement factor is 100 times, and under this enlargement factor, (similar needle point size) can be known fibre structure and the burrs on edges differentiated in the sampled point zone, and carry out Auto-matching with the method for image recognition when the sampled point diameter was about 400 μ m.Simultaneously, when identifying, the sampled point on the calligraphy and painting to be identified needs dye marker, and to the calligraphy and painting not damaged, at this moment, the diameter of gauge point is that 100 μ m are best.Among the embodiment, described image collecting device 7 also can be selected Stereo microscope or senior scanner etc.
The invention still further relates to a kind of Antiforge system based on the calligraphy and painting Micro texture, see Fig. 3, comprise client computer 2, described client computer 2 operation anti-counterfeiting information disposal systems also connect a rfid interrogator 4, image collecting device 7 and a database, store genuine piece calligraphy and painting Micro texture image, the works attribute information of genuine piece calligraphy and painting and the positional information of sampled point in the described database.
Further, described database is stored on the database server 6, described anti-counterfeiting information disposal system comprises anti-counterfeiting information disposal system client and anti-counterfeiting information disposal system server end, described anti-counterfeiting information disposal system client is installed on the described client computer 2, described anti-counterfeiting information disposal system server end is installed on the application server 5, and described client computer 2 is connected with described database server 6, application server 5 respectively.
In the present embodiment, described database server 6 is connected with router 8 by network, is used for the storage of genuine piece calligraphy and painting micro image; Described rfid interrogator 4 is connected with router 8 by network, is used for the read-write of RFID label 3 information; Described application server 5 is connected with router 8 by network, is used for operation anti-counterfeiting information disposal system service end; Described client computer 2 is connected with rfid interrogator 4, application server 5, database server 6 respectively by router 8, is used for operation anti-counterfeiting information disposal system client and texture automatic comparison software.
Should realize based on the Antiforge system of calligraphy and painting Micro texture the robotization comparison of Micro texture image, reduce the required human cost of qualification process, and improve comparison accuracy and efficient, and then improve the false proof reliability of calligraphy and painting, reach effectively false proof purpose.
In sum, the present invention has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not is used for restriction the present invention.Any person skilled in the art scholar all can be under spirit of the present invention and category, and above-described embodiment is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of finishing under disclosed spirit and the technological thought, must be contained by claim of the present invention.

Claims (12)

1. the method for anti-counterfeit based on the calligraphy and painting Micro texture is characterized in that: comprise the foundation of database and the authenticity of calligraphy and painting;
The foundation of described database may further comprise the steps:
A. choose sampled point at the genuine piece calligraphy and painting, by the genuine piece calligraphy and painting Micro texture image of image collecting device (7) picked-up sampled point, and deposit in the database;
B. the works attribute information of described genuine piece calligraphy and painting and the positional information of sampled point are deposited in the database;
Described calligraphy and painting authenticity may further comprise the steps:
C. in database, inquire about corresponding record according to the works attribute information of calligraphy and painting to be identified (1), read positional information and the genuine piece calligraphy and painting Micro texture image of sampled point described in the respective record;
D. absorb calligraphy and painting to be identified (1) at the calligraphy and painting Micro texture image to be identified of described sample point by image collecting device (7);
E. described calligraphy and painting Micro texture image to be identified and genuine piece calligraphy and painting Micro texture image are compared, coupling conforms to, and then is accredited as very, otherwise is pseudo-.
2. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 1, it is characterized in that: in described step B, also the works attribute information of described genuine piece calligraphy and painting and the positional information of sampled point are write in the RFID label (3) by a rfid interrogator (4), and this RFID label (3) is attached on the described genuine piece calligraphy and painting; In described step C, the works attribute information of described calligraphy and painting to be identified (1) reads from the upper RFID label (3) of calligraphy and painting to be identified (1) by rfid interrogator (4).
3. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 1, it is characterized in that: described sampled point is a plurality of, is distributed in prepared Chinese ink district, pigment district and the ink paste district of genuine piece calligraphy and painting.
4. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 1, it is characterized in that: the positional information of described sampled point is that sampled point is with respect to the coordinate of a corner point of genuine piece calligraphy and painting.
5. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 1, it is characterized in that: the diameter of described sampled point is 0.1~0.4mm.
6. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 1, it is characterized in that: in described step e, calligraphy and painting Micro texture image to be identified and comparing by texture automatic comparison software of genuine piece calligraphy and painting Micro texture image are finished.
7. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 1, it is characterized in that: described image collecting device (7) is optical microscope, and the enlargement factor when picked-up genuine piece calligraphy and painting Micro texture image, calligraphy and painting Micro texture image to be identified is 50~200 times.
8. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 7, it is characterized in that: described enlargement factor is 100 times.
9. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 2, it is characterized in that: described works attribute information comprises title, author, works size, the works content information of calligraphy and painting; In described step C, after from RFID label (3), reading the works attribute information of calligraphy and painting to be identified (1) by rfid interrogator (4), the works attribute information that will read from RFID label (3) first and the actual information of calligraphy and painting to be identified (1) are compared, if conform to, in database, inquire about corresponding record according to described works attribute information again; If do not conform to, then be pseudo-.
10. the method for anti-counterfeit based on the calligraphy and painting Micro texture according to claim 1 is characterized in that: also absorb the panoramic picture of genuine piece calligraphy and painting, and the panoramic picture of this genuine piece calligraphy and painting is deposited in the database; In described step C, the panoramic picture of genuine piece calligraphy and painting in the reading database simultaneously, and panoramic picture and the calligraphy and painting to be identified (1) of genuine piece calligraphy and painting compared, if conform to, implementation step D again; If do not conform to, then be pseudo-.
11. Antiforge system based on the calligraphy and painting Micro texture, it is characterized in that: comprise client computer (2), described client computer (2) operation anti-counterfeiting information disposal system also connects a rfid interrogator (4), an image collecting device (7) and database, stores genuine piece calligraphy and painting Micro texture image, the works attribute information of genuine piece calligraphy and painting and the positional information of sampled point in the described database.
12. the Antiforge system based on the calligraphy and painting Micro texture according to claim 11, it is characterized in that: described database is stored on the database server (6), described anti-counterfeiting information disposal system comprises anti-counterfeiting information disposal system client and anti-counterfeiting information disposal system server end, described anti-counterfeiting information disposal system client is installed on the described client computer (2), described anti-counterfeiting information disposal system server end is installed on the application server (5), described client computer (2) respectively with described database server (6), application server (5) connects.
CN201210536893.2A 2012-12-12 2012-12-12 Method for anti-counterfeit and system based on calligraphy and painting Micro texture Expired - Fee Related CN103065109B (en)

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CN105651704A (en) * 2015-12-31 2016-06-08 首都博物馆 Method for testing color fastness to washing of pigment for calligraphy and painting
CN105956864A (en) * 2016-05-03 2016-09-21 立德高科(昆山)数码科技有限责任公司 Method and system for determining authenticity of goods through microscopic image of goods logo
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