Using Blob Detection in Missing Feature Linear-Frequency Cepstral Coefficients for Robust Sound Event Recognition.
Yi Ren LengTran Huy DatPublished in: INTERSPEECH (2012)
Keyphrases
- event recognition
- cepstral coefficients
- event detection
- speech recognition
- linear prediction
- audio signal
- feature set
- video analysis
- speech signal
- object detection
- video surveillance
- activity recognition
- image processing
- noisy environments
- hidden markov models
- feature vectors
- visual features
- video processing
- signal processing
- sound source
- language model