Realistic colorization via the structure tensor.

Mark S. Drew Graham D. Finlayson

Published in: ICIP (2008)

Keyphrases

structure tensor
optical flow
anisotropic diffusion
gray scale
positive definite
corner detection
human vision
nonlinear diffusion
edge information
diffusion tensor
color images
image processing
spatial structure
color space
human perception
kl divergence
image analysis
high dimensional
computer vision