The Bilinear Nondestructive Algorithm of Image Edge Detection
According to generalized fuzzy sets theory, the linear generalized fuzzy operator of contrast fuzzy enhancement was presented, and then the bilinear nondestructive algorithm of edge detection was given. First translated the normal space of grey image to corresponding generalized fuzzy space using left semi-trapezoid fuzzy distribution function, second proceed fuzzy enhancement of contrast to generalized fuzzy sets, third translated generalized fuzzy sets to normal sets, at last the edge was extracted in normal sets. Using this algorithm to extract edge is of fast velocity and of good effect, and exceeded the method listed in literature on multi-index.
Edge Detection Generalized Fuzzy Sets Linear Generalized Fuzzy Operator Fuzzy Enhancement
Pei You Han
College of Computer Science and Information Engineering, Zhejiang Gongshang University Hangzhou, Zhejiang 310012, China
国际会议
杭州
英文
398-401
2006-10-12（万方平台首次上网日期，不代表论文的发表时间）