Forensics of high-quality JPEG images with color subsampling.

Matthias Carnein Pascal Schöttle Rainer Böhme

Published in: WIFS (2015)

Keyphrases

jpeg images
high quality
color images
compressed images
compression algorithm
discrete cosine transform
lossy compression
image quality
compressed domain
dct coefficients
dct domain
jpeg compression
spatial domain
data hiding
low bit rate
wireless channels
image data