Intelligent evaluation system and method for value of calligraphy and painting works

Abstract

The invention discloses a calligraphy and painting work value intelligent evaluation system and method. The system comprises an image acquisition module; the method comprises: acquiring a clear image of a to-be-evaluated painting and calligraphy work; an intelligent calculation module; the method is used for carrying out value parameter acquisition on acquired calligraphy and painting work images. The invention relates to the technical field of calligraphy and painting work evaluation. According to the calligraphy and painting work value intelligent evaluation system and method, brand new big data is adopted as a comparison sample, randomness of case sample selection by an evaluator is eliminated, the evaluation is more objective, standard and accurate, timeliness of large-scale calligraphy and painting work evaluation is achieved through the intelligent evaluation system, the system is an efficient and practical evaluation tool, and through integration of image recognition, the evaluation accuracy is improved. According to multi-source data such as text analysis and transaction case recording, a comprehensive evaluation index system is constructed, the scientificity and credibility of evaluation results are improved, dependence on qualification identification experts is reduced, the method is particularly suitable for small and medium-sized auction banks or private transaction scenes, and the evaluation cost is remarkably reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of calligraphy and painting works evaluation, and specifically to an intelligent evaluation system and method for the value of calligraphy and painting works. Background Art

[0002] Calligraphy and painting is a general term for calligraphy and painting, also known as calligraphy and paintings, especially referring to traditional East Asian calligraphy and painting. Since the traditional East Asian painting method mainly uses ink and is supplemented by calligraphy inscriptions, the two are often mentioned together. Painting is the crystallization created in people's lives. The origin of painting is very ancient and has rich meanings. "There is poetry in the painting and painting in the poetry." In ancient China, poetry and painting were inseparable. Paintings also reflected the emotions and thoughts of the author. Paintings often contained the strong thoughts and feelings of artists. Therefore, art was deeply nurtured in the paintings. Calligraphy, one theory is calligraphy, that is, the so-called characters as the common saying goes. Calligraphy and painting refer to painting and calligraphy.

[0003] In recent years, the collection of calligraphy and painting has become a new type of financial management method. The value of calligraphy and painting is the most concerned topic for collectors and the public. However, it is very difficult to have an authoritative institution or a generally recognized method to judge or evaluate the value and price of calligraphy and painting. One of the major characteristics that calligraphy and painting works differ from other commodities is their heterogeneity, that is, each calligraphy and painting work is unique. For the existing evaluation of the value of calligraphy and painting works, it is generally mainly based on the experience judgment of experts. Experts use detection tools such as magnifying glasses for detection and evaluate in combination with multiple aspects such as the existing market stock, cultural value, author's fame, and preservation integrity. However, due to the different experiences of each expert and the different focuses on the evaluation of the value of calligraphy and painting works, the detection results of different experts are not unified, resulting in problems of strong subjectivity, low efficiency, and limited coverage. Therefore, the present invention provides an intelligent evaluation system and method for the value of calligraphy and painting works. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides an intelligent evaluation system and method for the value of calligraphy and painting works, which solves the problems that due to the different experiences of each expert and the different focuses on the evaluation of the value of calligraphy and painting works, the detection results of different experts are not unified, resulting in problems of strong subjectivity, low efficiency, and limited coverage.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: An intelligent evaluation system for the value of calligraphy and painting works, the system includes:

[0006] An image acquisition module; for: acquiring a clear image of the calligraphy and painting work to be evaluated;

[0007] Intelligent computing module; used for: extracting value parameters from the obtained calligraphy and painting work images, comparing them one by one with the big data of the written case samples of calligraphy and painting works stored in the system for correction, forming a big data of corrected values, removing abnormal corrected values, and then calculating the average of the remaining corrected values to obtain the evaluation value of the calligraphy and painting work to be evaluated.

[0008] The present invention also discloses an intelligent evaluation method for the value of calligraphy and painting works, and the method includes the following steps:

[0009] S1. Transmit the clear image of the calligraphy and painting work to be evaluated to the intelligent system;

[0010] S2. The intelligent system identifies the obtained calligraphy and painting work image, automatically extracts its value parameters, compares and corrects them one by one with the big data of the transaction case samples of calligraphy and painting works stored in the system, forms a big data of corrected values, removes abnormal corrected values, and then calculates the average of the remaining corrected values to obtain the evaluation value of the calligraphy and painting work to be evaluated.

[0011] Preferably, the value parameters include: author parameter, popularity parameter, art parameter and size parameter.

[0012] Preferably, the author parameter includes: school founder author, famous author, well-known author and ordinary author, and the author's name is extracted through the signature of the calligraphy and painting.

[0013] Preferably, the popularity parameter includes: well-known works, famous works, well-known works, fine works and ordinary works, and its parameter data is calculated by the intelligent system through the historical transaction, exhibition and award information of calligraphy and painting works.

[0014] Preferably, the art parameter includes: commissioned works, creative works, social works and casual works, and its parameter data is calculated by comparing with the big data of calligraphy and painting stored in the intelligent system. The size parameter is calculated by the intelligent system according to the proportional structure of the calligraphy and painting work image.

[0015] Preferably, the parameter values of the parameters are calculated by the intelligent system comprehensively according to the big data of the transaction case samples of calligraphy and painting works, and its calculation rule is set according to the general numerical ratio of calligraphy and painting works and corrected by big data calculation.

[0016] Preferably, the corrected value includes: corrected value = transaction case sample data × author coefficient × popularity coefficient × art coefficient × size coefficient, and each coefficient is the ratio of the parameter value of the calligraphy and painting work to be evaluated to the parameter value of the transaction case sample, that is: coefficient = parameter value of the calligraphy and painting work to be evaluated / parameter value of the transaction case sample.

[0017] Preferably, the removal of abnormal corrected values includes: removing a certain proportion of the highest and lowest values, and taking the median big data average value as the evaluation value of the calligraphy and painting work to be evaluated.

[0018] Beneficial effects

[0019] The present invention provides an intelligent evaluation system and method for the value of calligraphy and painting works. Compared with the prior art, it has the following beneficial effects:

[0020] 1. The intelligent evaluation system and method for the value of calligraphy and painting works adopts brand-new big data as comparison samples, eliminates the randomness of appraisers' selection of case samples, is more objective, standard and accurate, and the intelligent evaluation system realizes the timeliness of large-scale calligraphy and painting work evaluation, and is an efficient and practical evaluation tool.

[0021] 2. The intelligent evaluation system and method for the value of calligraphy and painting works constructs a comprehensive evaluation index system by integrating multi-source data such as image recognition, text analysis, transaction case records, etc., and improves the scientificity and credibility of the evaluation results.

[0022] 3. The intelligent evaluation system and method for the value of calligraphy and painting works reduces the dependence on senior appraisal experts, is especially suitable for small and medium-sized auction houses or private transaction scenarios, and significantly reduces the evaluation cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is the principle block diagram of the intelligent evaluation system for the value of calligraphy and painting works of the present invention;

[0024] Figure 2 is the implementation step block diagram of the intelligent evaluation method for the value of calligraphy and painting works of the present invention;

[0025] Figure 3 is the value parameter classification block diagram in the present invention;

[0026] Figure 4 is the author parameter classification block diagram in the present invention;

[0027] Figure 5 is the popularity parameter classification block diagram in the present invention;

[0028] Figure 6 is the art parameter classification block diagram in the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1-6 , the present invention provides a technical solution:

[0031] An intelligent evaluation system for the value of calligraphy and painting works, the system includes:

[0032] An image acquisition module; used for: acquiring a clear image of the calligraphy and painting work to be evaluated;

[0033] An intelligent calculation module; used for: extracting value parameters from the acquired calligraphy and painting work image, comparing and correcting them one by one with the big data of written case samples of calligraphy and painting works stored in the system, forming a big data of corrected values, removing abnormal corrected values, and then calculating the average of the remaining corrected values to obtain the evaluation value of the calligraphy and painting work to be evaluated.

[0034] In the image acquisition module, the calligraphy and painting work to be evaluated is photographed from multiple angles through a high-definition camera, and is transmitted, stored and recorded.

[0035] The intelligent evaluation system for the value of calligraphy and painting works is bidirectionally connected to the image acquisition module;

[0036] The intelligent evaluation system for the value of calligraphy and painting works is bidirectionally connected to the intelligent calculation module.

[0037] The present invention also discloses an intelligent evaluation method for the value of calligraphy and painting works, the method includes the following steps:

[0038] S1. Transmit the clear image of the calligraphy and painting work to be evaluated to the intelligent system;

[0039] S2. The intelligent system identifies the acquired calligraphy and painting work image, automatically extracts its value parameters, compares and corrects them one by one with the big data of transaction case samples of calligraphy and painting works stored in the system, forms a big data of corrected values, removes abnormal corrected values, and then calculates the average of the remaining corrected values to obtain the evaluation value of the calligraphy and painting work to be evaluated.

[0040] In the embodiments of the present invention, the value parameters include: author parameter, popularity parameter, art parameter and size parameter.

[0041] In the embodiments of the present invention, the author parameter includes: school founder author, famous author, well-known author and ordinary author, and the author's name is extracted through the signature of the calligraphy and painting.

[0042] In the embodiments of the present invention, the popularity parameter includes: well-known works, famous works, well-known works, fine works and ordinary works, and its parameter data is calculated by the intelligent system through the historical transaction, exhibition and award information of the calligraphy and painting works.

[0043] In the embodiments of the present invention, the art parameter includes: customized works, creative works, social works and casual works, and its parameter data is calculated by comparing with the big data of calligraphy and painting stored in the intelligent system. The size parameter is calculated by the intelligent system according to the proportional structure of the calligraphy and painting work image.

[0044] In the embodiments of the present invention, the parameter values of the parameters are calculated comprehensively by an intelligent system based on the big data of calligraphy and painting transaction case samples. The calculation rules are set according to the general value ratio of calligraphy and paintings and corrected by big data calculation.

[0045] In the embodiments of the present invention, the correction value includes: correction value = transaction case sample data × author coefficient × popularity coefficient × art coefficient × format coefficient. Each coefficient is the ratio of the parameter value of the calligraphy and painting to be evaluated to the parameter value of the transaction case sample, that is: coefficient = parameter value of the calligraphy and painting to be evaluated / parameter value of the transaction case sample.

[0046] In the embodiments of the present invention, eliminating abnormal correction values includes: eliminating a certain proportion of the highest and lowest values, and taking the median big data average value as the evaluation value of the calligraphy and painting to be evaluated.

[0047] Using brand-new big data as a comparison sample eliminates the randomness of appraisers' selection of case samples, is more objective, standard, and accurate. The intelligent evaluation system realizes the timeliness of large-scale calligraphy and painting evaluation and is an efficient and practical evaluation tool.

[0048] By integrating multi-source data such as image recognition, text analysis, and transaction case records, a comprehensive evaluation index system is constructed to improve the scientificity and credibility of the evaluation results.

[0049] Reduces the dependence on senior appraisal experts, is especially suitable for small and medium-sized auction houses or private transaction scenarios, and significantly reduces the evaluation cost.

[0050] Meanwhile, the content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art.

[0051] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprises", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0052] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent evaluation system for the value of calligraphy and painting works, characterized in that, The system includes: An image acquisition module: used to acquire clear images of the calligraphy and painting works to be evaluated; An intelligent calculation module: used to extract value parameters from the acquired calligraphy and painting work images, and compare them one by one with the big data of the written case samples of calligraphy and painting works stored in the system for correction. After forming the big data of corrected values, eliminating abnormal corrected values, the remaining corrected values are averaged to obtain the evaluation value of the calligraphy and painting works to be evaluated.

2. An intelligent evaluation method for the value of calligraphy and painting works, which uses an intelligent evaluation system for the value of calligraphy and painting works as described in claim 1, and is characterized in that: The method includes the following steps: S1. Transmit the clear image of the calligraphy and painting works to be evaluated to the intelligent system; S2. The intelligent system identifies the acquired calligraphy and painting work images, automatically extracts their value parameters, and compares them one by one with the big data of the transaction case samples of calligraphy and painting works stored in the system for correction. After forming the big data of corrected values, eliminating abnormal corrected values, the remaining corrected values are averaged to obtain the evaluation value of the calligraphy and painting works to be evaluated.

3. The intelligent evaluation method for the value of calligraphy and painting works according to claim 2, wherein: The value parameters include: author parameters, popularity parameters, artistic parameters, and format parameters.

4. The intelligent evaluation method for the value of calligraphy and painting works according to claim 3, characterized in that: The author parameters include: school founder authors, famous authors, well-known authors, and ordinary authors. The author's name is extracted through the signature on the calligraphy and painting.

5. The intelligent evaluation method for the value of a painting and calligraphy work according to claim 3, wherein: The popularity parameters include: well-known works, famous works, well-known works, fine works, and ordinary works. The parameter data is calculated by the intelligent system based on the historical transactions, exhibitions, and award information of the calligraphy and painting works.

6. The intelligent evaluation method for the value of calligraphy and painting works according to claim 3, characterized in that: The artistic parameters include: commissioned works, creative works, courtesy works, and casual works. The parameter data is calculated by comparing with the big data of calligraphy and painting stored in the intelligent system.

7. The intelligent evaluation method for the value of a painting and calligraphy work according to claim 3, characterized in that: The format parameter is calculated by the intelligent system according to the proportional structure of the calligraphy and painting work image.

8. A method for intelligent evaluation of the value of calligraphy and painting works according to claims 4-6, characterized in that: The parameter values of the parameters are calculated by the intelligent system comprehensively based on the big data of the transaction case samples of calligraphy and painting works. The calculation rule is set according to the general numerical ratio of calligraphy and painting works and corrected by big data calculation.

9. The intelligent evaluation method for the value of calligraphy and painting works according to claim 2, characterized in that: The corrected value includes: corrected value = transaction case sample data × author coefficient × popularity coefficient × artistic coefficient × format coefficient. Each coefficient is the ratio of the parameter value of the calligraphy and painting works to be evaluated to the parameter value of the transaction case sample, that is: coefficient = parameter value of the calligraphy and painting works to be evaluated / parameter value of the transaction case sample.

10. The intelligent evaluation method for the value of calligraphy and painting works according to claim 2, characterized in that: The elimination of abnormal corrected values includes: eliminating a certain proportion of the highest and lowest values, and taking the median big data average value as the evaluation value of the calligraphy and painting works to be evaluated.

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