Data reduction procedure for principal cast and other talking head detection.
Ajay DivakaranRegunathan RadhakrishnanPublished in: Storage and Retrieval for Media Databases (2002)
Keyphrases
- data reduction
- data compression
- data analysis
- preprocessing
- knowledge discovery
- representative subset
- multiresolution
- classification accuracy
- high dimensionality
- classification rules
- instance selection
- pattern recognition
- model selection
- nearest neighbor
- rough set theory
- dimensionality reduction
- data sets
- high quality
- artificial intelligence
- machine learning