Toward Construction-Based Data Hiding: From Secrets to Fingerprint Images.
Sheng LiXinpeng ZhangPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- data hiding
- fingerprint images
- fingerprint identification
- fingerprint recognition
- error correction
- spatial domain
- singular points
- fingerprint matching
- high capacity
- reversible data hiding
- data hiding scheme
- information hiding
- secret data
- fingerprint verification
- watermarking technique
- image enhancement
- data embedding
- low quality
- personal identification
- frequency domain
- orientation field
- computer vision
- co occurrence
- denoising
- input image
- image analysis
- multiscale
- high quality