Hierarchical Matching of 3D Pedestrian Trajectories for Surveillance Applications.
Nicola PiottoFrancesco G. B. De NataleNicola ConciPublished in: AVSS (2009)
Keyphrases
- matching algorithm
- hierarchical model
- image matching
- human activities
- moving objects
- coarse to fine
- pedestrian detection
- feature points
- hierarchical structure
- affine invariant
- surveillance system
- matching process
- hierarchical clustering
- ontology matching
- feature matching
- graph matching
- template matching
- infrared
- multiresolution