Recovering asynchronous watermark tones from speech.
Robert MorrisRalph JohnsonVladimir GoncharoffJoseph DiVitaPublished in: ICASSP (2009)
Keyphrases
- speech recognition
- watermarking scheme
- watermarking algorithm
- digital images
- image watermarking
- speech signal
- digital watermarking
- copyright protection
- audio visual
- speaker identification
- jpeg compression
- robust image watermarking
- speech synthesis
- spread spectrum
- automatic speech recognition
- image processing
- recognition engine
- geometric distortions
- digital watermark
- feature vectors
- multimedia
- video watermarking
- geometric attacks
- pattern recognition
- image processing operations
- text to speech
- digital libraries
- emotional state
- signal processing
- content analysis
- watermarking technique
- discussion forums
- noisy environments
- image blocks