Background of shape contexts for point matching.

Deheng Qian Tianshi Chen Hong Qiao

Published in: Pattern Recognit. Lett. (2016)

Keyphrases

shape context
point matching
shape recognition
shape matching
shape descriptors
rotation invariant
shape retrieval
keypoints
graph matching
image descriptors
object recognition
dynamic time warping
shape analysis
image matching
fourier descriptors
computer vision
dissimilarity measure
point sets