1.
Comput Biomed Res
; 27(1): 39-44, 1994 Feb.
Article
in English
| MEDLINE
| ID: mdl-8004941
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.