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Combining heterogeneous features for colonic polyp detection in CTC based on semi-definite programming.
Shijun Wang
Jianhua Yao
Nicholas A. Petrick
Ronald M. Summers
Published in:
Medical Imaging: Computer-Aided Diagnosis (2009)
Keyphrases
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polyp detection
semi definite programming
ct colonography
computer aided detection
convex optimization
virtual colonoscopy
trust region
linear programming
metric learning
machine learning
pairwise
image analysis
combinatorial optimization
class distribution
pairwise constraints
semidefinite