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Content Provider | IEEE Xplore Digital Library |
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Author | Wan Cuilan Pu Yuanyuan Liu Yuqing Xu Dan |
Copyright Year | 2012 |
Description | Author affiliation: School of Information Science and Engineering, Yunnan University, Kunming 650091, China (Wan Cuilan; Pu Yuanyuan; Liu Yuqing; Xu Dan) |
Abstract | The sparse coding algorithm (SC algorithm) can remove the redundancy and obtain independent features of images. What's more, the SC algorithm can also distinguish different features. The features extracted by the SC algorithm are helpful to the analysis and classification of the visual paintings' style. In this paper, the SC algorithm are used to obtain basis functions and sparse coefficients, which are adapted and the sparsest represent of the given paintings Basis functions of the same style are the same and the response of basis functions to paintings of the same style is the sparsest. The kurtosis, which will be high when basis functions and paintings belong to the same style, was used to measure the sparseness and classify different style. The result shows that the SC algorithm can extract the essential characteristics of the images efficiently, and the classification and analysis of the style of visual paintings can be achieved. |
Starting Page | 3844 |
Ending Page | 3849 |
File Size | 2439924 |
Page Count | 6 |
File Format | |
ISBN | 9781467325813 |
ISSN | 21612927 |
e-ISBN | 9789881563811 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2012-07-25 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Chinese Assoc of Automati |
Subject Keyword | Algorithm design and analysis Visualization Encoding Kurtosis Classification algorithms Electronic mail Visual Art Style Painting Image coding Sparse Coding Algorithm Base Functions Classification Sparse Coefficients |
Content Type | Text |
Resource Type | Article |
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