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Heat diffusion over weighted manifolds: A new descriptor for textured 3D non-rigid shapes.
Mostafa Abdelrahman
Aly A. Farag
David Swanson
Moumen T. El-Melegy
Published in:
CVPR (2015)
Keyphrases
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heat diffusion
manifold learning
bipartite graph matching
object recognition
shape descriptors
euclidean space
input image
feature extraction
image retrieval
low dimensional
action recognition
feature descriptors
computer vision
high dimensional
weighted sum
arbitrary dimension