Indexing Spatio-Temporal Trajectories with Efficient Polynomial Approximations.

Jinfeng Ni Chinya V. Ravishankar

Published in: IEEE Trans. Knowl. Data Eng. (2007)

Keyphrases

spatio temporal
moving objects
efficient computation
indexing structure
search engine
spatial and temporal
computationally expensive
cost effective
nearest neighbor
video sequences
image sequences
human motion
content based retrieval
data retrieval
computer vision
databases
indexing scheme
efficient search