Acoustic event detection with two-stage judgement in the noisy environment.
Ruixi YangHongxia WangWen DouPublished in: ACM TUR-C (2019)
Keyphrases
- event detection
- noisy environments
- noise reduction
- speaker verification
- speech recognition
- noisy speech
- video event detection
- visual speech
- video surveillance
- activity recognition
- event recognition
- speech enhancement
- background noise
- video analysis
- scan statistic
- speech signal
- semantic event detection
- composite events
- high order co clustering
- sports video
- machine learning
- automatic speech recognition
- multi modal
- image segmentation