An application of circumscribed circle filter in the Multi-Stencils Fast Marching method.

Hong Liu Chih-Cheng Hung Huaifei Hu Mali Yu Enmin Song

Published in: SAC (2012)

Keyphrases

eikonal equation
shape from shading
data sets
computer vision
noise reduction
preprocessing step
filtering algorithm
directional derivatives
real time
multiscale
partial differential equations
texture synthesis