Contrast Enhancement Estimation for Digital Image Forensics.

Longyin Wen Honggang Qi Siwei Lyu

Published in: CoRR (2017)

Keyphrases

digital images
contrast enhancement
forgery detection
image enhancement
gray level
multiscale
histogram equalization
color images
digital camera
visual quality
transfer function
black and white
co occurrence
tone mapping
adaptive histogram equalization
image contrast
high quality
jpeg compression
image processing