Optimum Histogram Pair Based Image Lossless Data Embedding.
Guorong XuanYun Q. ShiPeiqi ChaiJianzhong TengZhicheng NiXuefeng TongPublished in: Trans. Data Hiding Multim. Secur. (2009)
Keyphrases
- data embedding
- data hiding
- input image
- secret data
- manifold learning
- error concealment
- image data
- compressed images
- grayscale images
- multiscale
- pairwise
- reversible data hiding
- image classification
- edge detection
- high resolution
- index table
- reversible data embedding
- color information
- information hiding
- distortion measure
- image processing