Fuzzy Edge Detection Based on Maximum Entropy Thresholding
Sanjay Kumar Singh, Madhav Jee Nigam, Kirat Pal · IETE Journal of Research · 2011
AbstractThis paper presents a fuzzy edge detection technique based on the maximum fuzzy entropy principle. The concept of fuzzy probability and fuzzy partition is introduced first. Then, based on the conditional probabilities and fuzzy partition, a two-level optimal thresholding is searched adaptively through the maximum fuzzy entropy principle of the gradient image and then the edge images are obtained.