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Segmentation of intensity basins in gray-scale images
1Biomedical Information Communication Center, Oregon Health Sciences University, Portland 97201-3098.
Computers and Biomedical Research, an International Journal
|February 1, 1994
Abstract:
An algorithm to detect intensity basins in gray-scale images is described. An image is modeled as a topographical surface and illuminated by multiple light sources to form shadows in the intensity basins of the surface. A segmentation is then obtained by detecting regions of shadow. Experimental results for a sample skin image are presented.