Rational filter design for depth from defocus.

Alex Noel Joseph Raj Richard C. Staunton

Published in: Pattern Recognit. (2012)

Keyphrases

filter design
depth from defocus
image restoration
point spread function
spatial domain
depth estimation
image enhancement
blurred images
nonlinear filters
depth map
low pass filter
super resolution
object detection
three dimensional
image processing
image denoising
computer vision
low pass