A fast motion estimation algorithm based on the block sum pyramid.

Chang-Hsing Lee Ling-Hwei Chen

Published in: IEEE Trans. Image Process. (1997)

Keyphrases

absolute difference
multiresolution
multiscale
block wise
coarse to fine
scale space
image representation
aggregation functions
laplacian pyramid
image pyramids
real time
np hard
image blocks
image pyramid
square error
row column