Circular Harmonic Filter Based on Wavelet Transform for Similar Image Recognition

摘要：

In this paper, a new type of improved circular harmonic filter based on wavelet transform method for the recognition of seemingly similar objects with subtle differences is presented. The experimental results show that the recognition performance of the improved circular harmonic filter is better than that of the classical one.

关键词： information processing imagere cognition circular harmonic filter wavelet transform

作者: Feng Dayi Yang Baiyu Qu Malin

作者单位: Department of Mathematics and Physics, Air Force Engineering University, Xian, China 710051

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）