Accurate Computation and Error Analysis of Pseudo-Zernike Moments

摘要：

The error analysis and analytic characteristics of pseudo-Zernike moments influence their feature extraction capabilities seriously. However, there are few researches in the accurate computation of pseudoZernike moments. For the purpose of effectively applying Pseudo-Zernike moments to the image analysis and the pattern recognition, a novel algorithm for accurate computation of Pseudo-Zernike moments is proposed, and then error analysis of this algorithm is carried out. Finally, several experiments are designed to verify the performance of the proposed algorithm.

关键词： Pseudo-Zernike moments Accurate Algorithm Error ayalysis

作者: Bo Li Guojun Zhang Bo Fu

作者单位: School of Mechanical Science and Engineering Huazhong University of Science and Technology Wuhan, Ch School of Electrical and Electronic Engineering Hubei University of Technology Wuhan, China

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Education Technology and Computer(第二届IEEE教育技术与计算机国际会议 ICETC 2010)

会议地点: 上海

会议语种:英文

页码: 85-90

在线出版日期: 2010-06-22（万方平台首次上网日期，不代表论文的发表时间）