Simultaneous Tracking and Action Recognition using the PCA-HOG Descriptor.
Wei-Lwun LuJames J. LittlePublished in: CRV (2006)
Keyphrases
- action recognition
- human actions
- recognizing actions
- human detection
- recognition of human actions
- principal component analysis
- histograms of oriented gradients
- robust tracking
- action classification
- histogram of oriented gradients
- particle filter
- action detection
- real time
- feature extraction
- face recognition
- human pose
- object detection
- activity recognition
- visual tracking
- principle component analysis
- mean shift
- appearance model
- feature space
- cross view action recognition
- principal components
- principal components analysis
- view invariant
- kernel pca
- computer vision
- pedestrian detection
- partial occlusion
- object tracking
- dimensionality reduction
- object recognition
- linear discriminant analysis
- background subtraction
- keypoints
- image retrieval
- high dimensional