Extraction and Clustering of Motion Trajectories in Video.
Dan BuzanStan SclaroffGeorge KolliosPublished in: ICPR (2) (2004)
Keyphrases
- motion trajectories
- video data
- video sequences
- temporal segmentation
- image sequences
- spatio temporal
- clustering algorithm
- k means
- motion patterns
- video content
- human motion
- clustering method
- raw data
- multimedia
- video analysis
- video indexing
- motion primitives
- body parts
- optical flow
- video frames
- image data
- unsupervised manner
- high dimensional data
- human computer interaction
- multi modal
- probabilistic model