Video shot segmentation using singular value decomposition.
Zuzana CernekovaConstantine KotropoulosIoannis PitasPublished in: ICASSP (3) (2003)
Keyphrases
- singular value decomposition
- video shots
- singular values
- low rank
- least squares
- image segmentation
- dimensionality reduction
- visual features
- video sequences
- latent semantic indexing
- video retrieval
- video database
- key frames
- video data
- visual content
- machine learning
- multiscale
- principal component analysis
- video frames
- video content
- temporal information
- semantic concepts
- similarity measure
- visual information
- low level
- feature extraction
- image classification
- text mining
- face recognition
- object recognition