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Tree Filtering: Efficient Structure-Preserving Smoothing With a Minimum Spanning Tree.
Linchao Bao
Yibing Song
Qingxiong Yang
Hao Yuan
Gang Wang
Published in:
IEEE Trans. Image Process. (2014)
Keyphrases
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minimum spanning tree
structure preserving
spanning tree
graph theory
minimum weight
minimum spanning trees
shortest path
steiner tree
special case
traveling salesman problem
face recognition
np hard
segmentation algorithm
ant colony optimization
tree structure
weighted graph