Nonlinear Approach for Enhancement of Image Focus Volume in Shape From Focus.

M. Tariq Mahmood Tae-Sun Choi

Published in: IEEE Trans. Image Process. (2012)

Keyphrases

shape from focus
image data
depth information
input image
single image
contrast enhancement
three dimensional
high resolution
pixel values
image retrieval
image noise
input data
depth map
keypoints
shape recovery
illumination conditions