摘要: … used to detect edges in blurred images. The … edge detection problem. It is our opinion that the nonlinear characteristics are those which make the Canny algorithm for detecting edges (…
Vishvjit S. Nalwa, Thomas O. Binford, On Detecting EdgesIEEE Transactions on Pattern Analysis and Machine Intelligence. ,vol. PAMI-8, pp. 699- 714 ,(1986) , 10.1109/TPAMI.1986.4767852