An improved BJT-based silicon retina with tunable image smoothing capability.

Chung-Yu Wu Hsin-Chin Jiang

Published in: IEEE Trans. Very Large Scale Integr. Syst. (1999)

Keyphrases

image smoothing
image processing and computer vision
spatially varying
edge preserving
bilateral filtering
nonlinear diffusion
multiresolution
photometric stereo
image processing
image restoration
image structure
blood vessels
region boundaries