InfoMasker: Preventing Eavesdropping Using Phoneme-Based Noise.
Peng HuangYao WeiPeng ChengZhongjie BaLi LuFeng LinFan ZhangKui RenPublished in: NDSS (2023)
Keyphrases
- random noise
- speech recognition
- noise model
- low signal to noise ratio
- background noise
- noise removal
- context dependent
- noise sensitivity
- image noise
- noise reduction
- noisy data
- missing data
- signal to noise ratio
- database
- additive noise
- maximum likelihood
- noisy environments
- wavelet transform
- probabilistic model
- social networks
- low snr
- real world