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Motion trajectory based video authentication.
Wei-Qi Yan
Mohan S. Kankanhalli
Published in:
ISCAS (3) (2003)
Keyphrases
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motion trajectories
video data
video sequences
image sequences
spatio temporal
human motion
motion patterns
video frames
raw data
multimedia
motion estimation
spatial and temporal
body parts
video camera
prior knowledge
computational complexity
linear subspace