Improving Acoustic Echo Cancellation for Voice Assistants Using Neural Echo Suppression and Multi-Microphone Noise Reduction.
Jens HeitkaemperArun NarayananTuraj Zakizadeh ShabestarySankaran PanchapagesanJames WalkerBhalchandra GajareShlomi RegevAjay DudaniAlexander GruensteinPublished in: ICASSP (2024)
Keyphrases
- noise reduction
- edge detection
- signal to noise ratio
- edge preserving
- noise level
- noise removal
- edge enhancement
- median filter
- noisy environments
- noise filtering
- noise free
- noise detection
- wiener filter
- network architecture
- speech enhancement
- impulsive noise
- noise cancellation
- unsharp masking
- sound source
- bilateral filter
- automatic speech recognition
- noisy images
- high frequency