ADMM-based audio reconstruction for low-cost-sound-monitoring.
Sandra RamaswamiYohei KawaguchiRyoichi TakashimaTakashi EndoMasahito TogamiPublished in: EUSIPCO (2017)
Keyphrases
- low cost
- real time
- audio signal
- monitoring system
- data acquisition
- multimedia
- audio content
- three dimensional
- audio video
- compressed sensing
- image reconstruction
- low power
- total variation
- digital camera
- reconstruction method
- signal processing
- convex optimization
- audio visual
- early warning
- decision support
- audio signals
- discrete tomography
- environmental sounds
- visual data
- reconstruction process
- acoustic features
- wavelet transform
- high resolution