A Novel High-Capacity Data Hiding in Encrypted Images Based on Compressive Sensing Progressive Recovery.
Di XiaoFei LiMengdi WangHongying ZhengPublished in: IEEE Signal Process. Lett. (2020)
Keyphrases
- high capacity
- data hiding
- halftone images
- jpeg images
- error correction
- reversible data hiding
- barcode
- image data
- input image
- data storage
- test images
- spatial domain
- image retrieval
- information hiding
- image features
- original images
- watermarking technique
- image classification
- sparse representation
- image sequences
- digital images
- data embedding