A Comparison of Unsupervised Shot Classification Algorithms for News Video Segmentation.
Massimo De SantoGennaro PercannellaCarlo SansoneMario VentoPublished in: SSPR/SPR (2004)
Keyphrases
- video segmentation
- shot boundary detection
- video sequences
- learning algorithm
- classification algorithm
- shot detection
- machine learning algorithms
- supervised learning
- benchmark datasets
- supervised classification
- feature extraction
- training set
- segmentation method
- pre segmented
- video analysis
- video frames
- detection algorithm
- classification accuracy
- feature vectors
- text classification
- image database
- semi supervised
- news articles
- feature space
- three dimensional
- decision trees
- feature selection
- computer vision
- machine learning