Fast autofocus of microscopy images based on Depth-from-Defocus.

Liguo Chen Zhiliang Yang Lining Sun

Published in: IROS (2008)

Keyphrases

microscopy images
depth from defocus
spatial domain
depth estimation
multi channel
point spread function
frequency domain
real scenes
electron microscopy
blurred images
additive noise
confocal images
stereo vision
nonrigid registration
narrow band
depth map