Noise mask for TDOA sound source localization of speech on mobile robots in noisy environments.
François GrondinFrançois MichaudPublished in: ICRA (2016)
Keyphrases
- image processing
- noisy environments
- source localization
- sound source
- speech signal
- mobile robot
- speech enhancement
- speech recognition
- background noise
- automatic speech recognition
- additive noise
- speaker verification
- speaker identification
- noisy speech
- single channel
- path planning
- digit recognition
- vocal tract
- noise reduction
- spectral subtraction
- non stationary
- acoustic features
- hidden markov models
- voice activity detection
- audio features
- language model
- computational auditory scene analysis
- speech synthesis
- linear prediction
- autonomous robots
- multi robot
- signal to noise ratio
- audio visual
- dynamic environments
- wireless sensor networks
- high resolution