A Hybrid Graphical Model for Robust Feature Extraction from Video.
Ali Taylan CemgilWojciech ZajdelBen J. A. KrösePublished in: CVPR (1) (2005)
Keyphrases
- feature extraction
- video data
- multimedia
- video streams
- preprocessing
- pattern classification
- video sequences
- spatial and temporal
- feature space
- principal component analysis
- computationally efficient
- video database
- video content
- digital video
- feature vectors
- pattern recognition
- image processing
- video analysis
- dynamic scenes
- partial occlusion
- defect detection
- real time video
- dimension reduction
- key frames
- video frames
- space time
- frequency domain
- image classification
- dimensionality reduction
- high dimensional
- multiscale