Robust Voice Activity Detection for Distributed Microphones by Modeling of Power Ratios.
Timo MathejaMarkus BuckPublished in: Sprachkommunikation (2010)
Keyphrases
- voice activity detection
- distributed systems
- noisy environments
- distributed environment
- cooperative
- pattern recognition
- mobile agents
- modeling language
- image sequences
- communication cost
- computationally efficient
- robust estimation
- power consumption
- video data
- database
- sensor networks
- case study
- feature selection
- genetic algorithm
- neural network