Effect of JPEG Quality on Steganographic Security.

Jan Butora Jessica J. Fridrich

Published in: IH&MMSec (2019)

Keyphrases

jpeg images
high quality
image compression
discrete cosine transform
security issues
dct domain
access control
spatial domain
image coding
information security
quality assessment
file size
coding method
dct coefficients
jpeg compressed images
bit plane
security requirements
security policies
digital images