Joint SVD and QR codes for image authentication.
Wen-Chuan WuChi-Shiang ChanChih-Yang LinZi-Wei LinPublished in: APSIPA (2015)
Keyphrases
- image authentication
- qr codes
- singular value decomposition
- public key
- authentication scheme
- jpeg compression
- digital watermarking
- watermarking scheme
- image content
- linked data
- copyright protection
- dimensionality reduction
- virtual space
- watermarking algorithm
- image compression
- pattern recognition
- watermarking technique
- singular values
- digital images
- image retrieval