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21 September 2001 Edge detection based on order morphology filtering
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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.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
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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