CASIA OpenIR  > 智能制造技术与系统研究中心  > 多维数据分析
Texture analysis based on BEMD and Gabor filter banks
Xuan Bo; Peng Si-Long; Xie Qiwei; BO XUAN
2008
Conference Name2007 International Conference on Wavelet Analysis and Pattern Recognition ICWAPR ';07
Pagespp 1090-1095
Conference Date2007/11/2-2007/11/4
Conference Place中国Beijing China
AbstractThis paper proposes the bandwidth criterion and Gabor decomposition algorithm for bidimensional empirical mode decomposition (BEMD). The Fourier spectrum of the intrinsic mode functions (IMFs) obtained by bandwidth BEMD have some center frequencies. Based on this feature Gabor filter banks are designed to decompose IMFs into components which have reasonable instantaneous frequency. The performance of the proposed texture analysis algorithms is demonstrated with both synthetic and natural images.
KeywordBidimensional Empirical Mode Decomposition Instantaneous Frequency Texture Gabor Filter Banks
Document Type会议论文
Identifierhttp://ir.ia.ac.cn/handle/173211/12882
Collection智能制造技术与系统研究中心_多维数据分析
Corresponding AuthorBO XUAN
Recommended Citation
GB/T 7714
Xuan Bo,Peng Si-Long,Xie Qiwei,et al. Texture analysis based on BEMD and Gabor filter banks[C],2008:pp 1090-1095.
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