Telephony Speech Enhancement by Data Hiding.
Siyue ChenHenry LeungHeping DingPublished in: IEEE Trans. Instrum. Meas. (2007)
Keyphrases
- data hiding
- speech enhancement
- noise reduction
- noisy environments
- signal to noise ratio
- single channel
- error correction
- spatial domain
- speech signal
- additive noise
- linear prediction
- vocal tract
- wiener filter
- reversible data hiding
- frequency domain
- background noise
- multi channel
- secret data
- speech recognition
- error diffusion
- multiresolution