A hybrid system for affine-invariant trajectory retrieval.

Faisal I. Bashir Ashfaq A. Khokhar Dan Schonfeld

Published in: Multimedia Information Retrieval (2004)

Keyphrases

affine invariant
object matching
affine transformation
scale invariant
multiscale
image database
fourier descriptors
contour matching
feature detectors
curve matching
affine transform
image retrieval
zernike moments
image analysis
retrieval accuracy
machine learning
high resolution
affine invariance