Wavelet Multi-scale Fuzzy Competitive Edge Detection
小波多尺度模糊竞争边缘检测

This paper proposes a new Wavelet Multi-scale Fuzzy Competitive Edge Detection algorithm (WFCE). Based on the advantages of Iess noise and pinpoint in the multi-scale field, the novel algorithm applies multi-scale fil- ter and competitive fuzzy rules to edge detection effectively, holds the image details and improves the noise proof fea- ture. Compared with traditional edges and competitive fuzzy edge detection, WFCE achieves better results, especially on the noise proof feature facet.