A Parallel Analysis on Scale Invariant Feature Transform (SIFT) Algorithm.

Donglei Yang Lili Liu Feiwen Zhu Weihua Zhang

Published in: APPT (2011)

Keyphrases

scale invariant feature transform
image matching
keypoints
preprocessing
object recognition
feature points
detection algorithm
sift features
feature detection
expectation maximization
computational cost
action recognition
matching algorithm
texture features
image features
feature matching
three dimensional