Large-capacity image data hiding based on table look-up.
Wenjia DingHuyin ZhangRalf ReulkeYulin WangPublished in: Multim. Tools Appl. (2023)
Keyphrases
- data hiding
- high capacity
- data hiding scheme
- tamper detection
- secret message
- input image
- embedded image
- hiding capacity
- reversible data hiding
- watermarking technique
- multiscale
- image data
- image content
- cover image
- secret data
- error correction
- image segmentation
- test images
- edge detection
- information hiding
- image scrambling
- data embedding
- image authentication
- block truncation coding
- halftone images
- original images
- wavelet domain
- spatial domain
- image quality
- image sequences