Data hiding in Fingerprint Minutiae Template for Privacy Protection.
Sheng LiXin ChenZhigao ZhengZhenxin QianGuorui FengXinpeng ZhangPublished in: CoRR (2017)
Keyphrases
- privacy protection
- data hiding
- orientation field
- fingerprint matching
- fingerprint recognition
- matching algorithm
- fingerprint images
- fingerprint verification
- error correction
- minutiae extraction
- singular points
- privacy preserving
- spatial domain
- reversible data hiding
- palmprint
- data collection
- information loss
- input image
- secret data
- sensitive information
- data sharing
- statistical databases
- private information
- watermarking technique
- image enhancement
- gabor filters
- data sets
- low quality
- third party
- high dimensional
- high quality
- databases