The Surface-Shape Operator based Shading-Tolerant Method for Multiscale Image Analysis

This paper proposes a method of muitiscale image analysis through, a.n operastor called the “Surface-Shape operator”. By considerin,g a n im,age f m c t i o n as a surf ace function,, the SurfaceS h q e opertr. tor describes sha,pe of each pixel in t e rms of th,e t o p o p p h i c structure such as hill, daJe, ridge, valley, etc. ln this paper, the Surface… CONTINUE READING