Gradient Vector Flow Based on Anisotropic Diffusion.

Xiaosheng Yu Chengdong Wu Dongyue Chen Ting Zhou Tong Jia

Published in: ISNN (2) (2012)

Keyphrases

anisotropic diffusion
gradient vector flow
diffusion process
edge preserving
partial differential equations
edge detection
active contours
external force
vector field
improved algorithm
active contour model
structure tensor
image denoising
edge map