Title :
A multi-grade mean morphologic edge detection
Author :
Mingyan, Jiang ; Dongfeng, Yuan
Author_Institution :
Sch. of Inf. Sci. & Eng., Shandong Univ., Jinan, China
Abstract :
A method of edge detection based on multi-grade mean mathematical morphology is put forward. The properties of the edge detector are analyzed, and other morphologic methods are compared with it. The method results in good edge detection and at the same time raises the de-noising capacity.
Keywords :
edge detection; image denoising; mathematical morphology; de-noising capacity; morphologic methods; multi-grade mean mathematical morphology; multi-grade mean morphologic edge detection; Detectors; Gradient methods; Gray-scale; Image edge detection; Information science; Morphology; Noise reduction; Nonlinear filters; Object detection; Rough surfaces;
Conference_Titel :
Signal Processing, 2002 6th International Conference on
Print_ISBN :
0-7803-7488-6
DOI :
10.1109/ICOSP.2002.1179976
