Recursive sub-image histogram equalization applied to gray scale images.

K. S. Sim C. P. Tso Y. Y. Tan

Published in: Pattern Recognit. Lett. (2007)

Keyphrases

gray scale images
gray scale
histogram equalization
natural color images
binary images
color images
image enhancement
contrast enhancement
gray level
inverse halftoning
image contrast
image data
image analysis
image contrast enhancement
edge detection
single image
multiscale
image segmentation
machine learning
tone mapping