Shape Retrieval by Principal Components Descriptor.

Binhai Wang J. Andrew Bangham Yanong Zhu

Published in: ICAPR (2) (2005)

Keyphrases

principal components
shape retrieval
shape descriptors
shape context
principal component analysis
dynamic time warping
shape classification

shape description
shape features
partial shape retrieval
shape matching
dimensionality reduction
shape representation

feature detection and description
fourier descriptors
shape analysis
covariance matrix
linear features
face recognition

distance measure
feature set
d objects
viewpoint
similarity measure
neural network