Efficient voice activity detection algorithm using long-term spectral flatness measure.
Yanna MaAkinori NishiharaPublished in: EURASIP J. Audio Speech Music. Process. (2013)
Keyphrases
- detection algorithm
- long term
- detection method
- detection accuracy
- motion detection
- detection rate
- short term
- outlier detection
- corner detection
- boundary detection
- similarity measure
- fall detection
- feature detection
- vehicle detection
- shot change detection
- shot boundary detection
- dynamic environments
- optical flow
- moving objects
- preprocessing