Digital watermarking of biometric speech references: impact to the EER system performance.
Andreas LangJana DittmannPublished in: Security, Steganography, and Watermarking of Multimedia Contents (2007)
Keyphrases
- digital watermarking
- copyright protection
- digital images
- watermarking scheme
- discrete wavelet transform
- digital content
- digital watermark
- jpeg compression
- watermarking technique
- pattern recognition
- speech recognition
- watermarking algorithm
- multiscale
- feature extraction
- biometric systems
- image registration
- speech signal
- face recognition
- high level
- image segmentation