Two-level fast-forwarding using speech detection for rapidly perusing video.
Kazutaka KuriharaYoko SasakiJun OgataMasataka GotoPublished in: AH (2014)
Keyphrases
- video sequences
- activity detection
- video data
- face detection and tracking
- real time
- detection algorithm
- detection method
- multimedia
- automatic detection
- event detection
- object detection and tracking
- shot boundary detection
- soccer video
- speech signal
- tv broadcast
- video analysis
- voice activity detection
- video content
- detection rate
- audio video
- video frames
- video indexing
- video streams
- object detection
- person detection
- speech recognition
- false positives
- text to speech
- digital video
- false alarms
- video scene
- text detection
- visual analysis
- audio signals
- noisy environments
- video segmentation
- spatial and temporal
- audio visual
- digital audio
- space time
- anomaly detection