Secure and robust SIFT.

Chao-Yung Hsu Chun-Shien Lu Soo-Chang Pei

Published in: ACM Multimedia (2009)

Keyphrases

scale invariant feature transform
object recognition
feature descriptors
computationally efficient
robust estimation
database
feature space
image features
visual features
keypoints
image matching
highly discriminative
scale and rotation invariant