A Novel Approach for Increasing Security and Data Embedding Capacity in Images for Data Hiding Applications.

Faisal Alturki Russell M. Mersereau

Published in: ITCC (2001)

Keyphrases

secret data
data hiding
image data
high capacity
embedding capacity
pixel values
error correction
data hiding scheme
reversible data hiding
data embedding
spatial domain
lossy compression
information hiding
jpeg images
secret key
halftone images
grayscale images
frequency domain
input image
image processing