Reversible data hiding with high visual quality using pairwise PVO and PEE.
Neeraj KumarRajeev KumarAruna MalikSamayveer SinghKi-Hyun JungPublished in: Multim. Tools Appl. (2023)
Keyphrases
- reversible data hiding
- visual quality
- data hiding
- image quality
- high frequency
- hiding capacity
- embedding capacity
- human visual system
- high capacity
- bit rate
- data embedding
- prediction algorithm
- peak signal to noise ratio
- low bit rate
- perceptual quality
- reconstructed image
- error concealment
- pixel values
- compressed images
- similarity measure
- error correction
- compression rate
- rate distortion
- visual information