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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yong Xu Yuhui Quan Haibin Ling Hui Ji |
| Copyright Year | 2011 |
| Description | Author affiliation: Department of Mathematics, National University of Singapore, Singapore 117542 (Hui Ji) || School of Computer Science & Engineering, South China Univ. of Tech., Guangzhou 510006, China (Yong Xu; Yuhui Quan) || Department of Computer and Information Sciences, Temple University, Philadelphia, 19122, U.S.A. (Haibin Ling) |
| Abstract | In this paper, we developed a novel tool called dynamic fractal analysis for dynamic texture (DT) classification, which not only provides a rich description of DT but also has strong robustness to environmental changes. The resulting dynamic fractal spectrum (DFS) for DT sequences consists of two components: One is the volumetric dynamic fractal spectrum component (V-DFS) that captures the stochastic self-similarities of DT sequences as 3D volume datasets; the other is the multi-slice dynamic fractal spectrum component (S-DFS) that encodes fractal structures of DT sequences on 2D slices along different views of the 3D volume. Various types of measures of DT sequences are collected in our approach to analyze DT sequences from different perspectives. The experimental evaluation is conducted on three widely used benchmark datasets. In all the experiments, our method demonstrated excellent performance in comparison with state-of-the-art approaches. |
| Starting Page | 1219 |
| Ending Page | 1226 |
| File Size | 1546018 |
| Page Count | 8 |
| File Format | |
| ISBN | 9781457711015 |
| ISSN | 15505499 |
| e-ISBN | 9781457711022 |
| DOI | 10.1109/ICCV.2011.6126372 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-11-06 |
| Publisher Place | Spain |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Fractals Three dimensional displays Vectors Dynamics Stochastic processes Video sequences Brightness |
| Content Type | Text |
| Resource Type | Article |
| Subject | Computer Vision and Pattern Recognition Software |
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