Edge detection based on order morphology filtering

Bin Ye; Jiaxiong Peng

doi:10.1117/12.441473

21 September 2001 Edge detection based on order morphology filtering

Bin Ye, Jiaxiong Peng

Proceedings Volume 4550, Image Extraction, Segmentation, and Recognition; (2001) https://doi.org/10.1117/12.441473
Event: Multispectral Image Processing and Pattern Recognition, 2001, Wuhan, China

Abstract

First, Basic conceptions of order morphology transformation on gray images are introduced, then two generalized edge operators based on order morphology filtering are defined, Finally the theory and method of the edge operators when percentile p is equal to 1/2 are dealt with for noise suppression and edge extraction. The experiments show that this method possesses good characteristic of suppressing noise and extracting edge comparing common edge extracting method.

Citation Download Citation

Bin Ye and Jiaxiong Peng "Edge detection based on order morphology filtering", Proc. SPIE 4550, Image Extraction, Segmentation, and Recognition, (21 September 2001); https://doi.org/10.1117/12.441473

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