Efficient logo retrieval through hashing shape context descriptors.

Marçal Rusiñol Josep Lladós

Published in: Document Analysis Systems (2010)

Keyphrases

shape context
shape retrieval
shape descriptors
shape recognition
shape matching
keypoints
image retrieval
image descriptors
image database
dynamic time warping
information retrieval
computationally efficient
similarity search
pose estimation
least squares
fourier descriptors
d objects
computer vision