Enhancing the embedding payload by handling the affair of association and mapping of block pixels through prediction errors histogram.
A. H. M. KamalMohammad Mahfuzul IslamPublished in: NSysS (2016)
Keyphrases
- reversible data hiding
- image blocks
- pixel values
- pixel wise
- binary patterns
- gray level
- color distribution
- vector space
- grey level
- color features
- gray value
- input image
- selectivity estimation
- network traffic
- intensity difference
- intensity variations
- color model
- linkage disequilibrium
- pixel intensities
- multi dimensional scaling
- image pixels
- mean shift
- high speed
- spatial correlation
- absolute difference
- embedding space
- gray images
- nonlinear dimensionality reduction
- face recognition
- color images