Method of item recognition based on SIFT and SURF.

Wenyu Chen Wenzhi Xie Ru Zeng

Published in: Math. Struct. Comput. Sci. (2014)

Keyphrases

image matching
object recognition
high accuracy
computational cost
handwritten digits
objective function
recognition accuracy
image features
cost function
significant improvement
preprocessing
computational complexity
dynamic programming
pairwise
detection algorithm
keypoints
feature descriptors
pattern recognition