Data Hiding for Color Image by Rubik's Cube.
Chih-Wei ShiuWien HongJeanne ChenTung-Shou ChenWan-Yi JiPublished in: SSIC (2018)
Keyphrases
- data hiding
- color images
- error correction
- color space
- gray scale
- color information
- high capacity
- tamper detection
- spatial domain
- reversible data hiding
- spread spectrum
- secret data
- information hiding
- grayscale images
- image processing
- halftone images
- data embedding
- data hiding scheme
- watermarking technique
- jpeg images
- error diffusion
- secret message
- image segmentation
- transform domain
- cover image
- frequency domain
- input image
- video sequences