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An efficient key point quantization algorithm for large scale image retrieval.
Fengjie Li
Wei Tong
Rong Jin
Anil K. Jain
Jung-Eun Lee
Published in:
LS-MMRM@ACM Multimedia (2009)
Keyphrases
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dynamic programming
learning algorithm
keypoints
preprocessing
detection algorithm
similarity measure
k means
cost function
np hard
worst case
computational complexity
objective function
search space
image features
expectation maximization
segmentation algorithm
matching algorithm
image matching
convex hull