Perception-based high dynamic range compression in gradient domain.

Wen-Fu Lee Tsung-Yi Lin Mei-Lan Chu Tai-Hsiang Huang Homer H. Chen

Published in: ICIP (2009)

Keyphrases

gradient domain
high dynamic range
tone mapping
dynamic range
image editing
human perception
image quality
image capture
transfer function
video editing
human vision
computer graphics
gradient field
visual attention
surface reconstruction
optical flow
gray level
shadow removal
digital images