Cover Image.
Shaomeng CaoZhiye ChenCongsheng LiChuanfeng LvTongning WuBin LvPublished in: Int. J. Imaging Syst. Technol. (2019)
Keyphrases
- cover image
- data hiding
- spatial domain
- binary images
- discrete cosine transform
- pixel values
- secret image sharing
- frequency domain
- secret image
- reversible data hiding
- gray scale
- error correction
- computer vision
- watermark embedding
- transform domain
- data extraction
- image compression
- watermarking technique
- image quality
- feature extraction