Speaker Segmentation of Interviews Using Integrated Video and Audio Change Detectors.
Mathieu LagrangeLuis Gustavo MartinsLuís Filipe TeixeiraGeorge TzanetakisPublished in: CBMI (2007)
Keyphrases
- story segmentation
- multimedia
- audio visual
- audio video
- temporal segmentation
- audio stream
- scene change detection
- video recordings
- broadcast news
- video segmentation
- multimedia processing
- video scene
- segmentation algorithm
- video sequences
- image segmentation
- multimedia information
- digital video
- speaker identification
- visual data
- audio files
- video content analysis
- level set
- video frames
- video material
- automatic speech recognition
- audio signals
- video files
- multiscale
- segmentation method
- audio features
- video data
- news video
- digital audio
- appearance cues
- video streams
- multimedia data
- speech recognition
- speaker diarization
- audio visual content
- video database
- prosodic features
- mouth region
- media streams
- objects in video sequences
- visual speech
- lecture videos
- video signals
- video indexing
- emotion recognition
- object segmentation
- video retrieval
- shape prior
- video content
- object detection