Traditional Chinese painting identification method based on Radon BEMD (bidimensional empirical mode decomposition) transformation

An identification method, a technique of traditional Chinese painting, applied in the fields of instruments, character and pattern recognition, computer parts, etc., to achieve the effect of improving accuracy, high operability, and wide application range

Inactive Publication Date: 2013-10-02
SUN YAT SEN UNIV +1
View PDF3 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, conventional EMD can only be used for the decomposition of one-dimensional signals in

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Traditional Chinese painting identification method based on Radon BEMD (bidimensional empirical mode decomposition) transformation
  • Traditional Chinese painting identification method based on Radon BEMD (bidimensional empirical mode decomposition) transformation
  • Traditional Chinese painting identification method based on Radon BEMD (bidimensional empirical mode decomposition) transformation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0061] The present invention will be further described below in conjunction with the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0062] The specific embodiment of the present invention includes a data collection process, a feature extraction process and a classification model training process. Detailed description will be made below in conjunction with the accompanying drawings and embodiments, taking the authenticity identification of digital images of Chinese paintings by Mr. Guan Shanyue, a famous Chinese painter and representative of the Lingnan School of Painting, as an example to show specific embodiments of the present invention.

[0063] Data collection process:

[0064] 1) if figure 1 As shown, the authentic works of Mr. Guan Shanyue and the counterfeit works forged by others are collected with professional shooting equipment at the same resolution, and stored in the form of digital images on the computer to form a p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a traditional Chinese painting identification method based on Radon BEMD (bidimensional empirical mode decomposition) transformation. The method comprises the following steps: authentic works and fake works of a certain traditional Chinese painting painter are collected according to a same resolution to form a painting library; a small piece with the same length and width and with abundant brush strokes is collected from each painting so as to form a sample library; characteristics are extracted from each sample so as to form a characteristic vector library; a random extractor is used to divide the characteristic vector library into a training set and a test set; a plurality of comparably good classification models are trained according to a 0.623 self-service method and a support vector machine method, and an ROC (receiver operating characteristic) curve is used as an assessment standard; and an expert ballot method is used to identify the concentrated characteristic vector in a test, and a result is outputted in terms of an identification accuracy. The method of the invention does not require comparing and analyzing a plurality of small contents in the authentic and fake traditional Chinese paintings; and the method can be applied to a wider area and is more operable; in the method, after the noise and the balance are screened out, the characteristics are extracted to prevent interference caused by the noise; and the identification accuracy of authentic and fake traditional Chinese painting digital images is improved.

Description

technical field [0001] The present invention relates to the technical field of image processing and pattern recognition, and more specifically, relates to a Radon BEMD transformation-based Chinese painting identification method that uses Radon BEMD transformation to extract features of traditional Chinese painting works to realize authenticity identification of Chinese painting works. Background technique [0002] In recent years, image processing and pattern recognition technologies have been widely used in social life, especially the application of face recognition, fingerprint recognition, and voice recognition in criminal investigation and identity authentication, which greatly saves manpower and material resources. However, in the field of art collection and identification, such as painting identification, image processing and pattern recognition techniques have not been fully applied. Art collectors, auction companies, museums and other institutions still mainly rely o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/46
Inventor 杨力华汪扬陈伟安王坚贝汉雄方海腾林琳朱劲中
Owner SUN YAT SEN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap