Acoustic Event Detection Based on Feature-Level Fusion of Audio and Video Modalities.
Taras ButkoCristian Canton-FerrerCarlos SeguraXavier GiróCliment NadeuJavier HernandoJosep R. CasasPublished in: EURASIP J. Adv. Signal Process. (2011)
Keyphrases
- event detection
- feature level fusion
- video analysis
- soccer video
- event recognition
- visual data
- mel frequency cepstral coefficients
- multimedia
- video surveillance
- video event detection
- acoustic features
- audio features
- activity recognition
- sports video
- speaker identification
- multi sensor
- personal identification
- feature level
- video data
- palmprint
- feature selection
- trecvid multimedia event detection
- audio visual
- visual information
- video content
- video streams
- complementary features
- feature extraction
- video database
- visual content
- human actions
- key frames
- human activities
- video frames
- object detection
- decision level
- data sources
- video sequences