Nonrigid Registration of Brain Tumor Resection MR Images Based on Joint Saliency Map and Keypoint Clustering

Nonrigid Registration of Brain Tumor Resection MR Images Based on Joint Saliency Map and Keypoint Clustering

This paper proposes a novel global-to-local nonrigid brain MR image registration to compensate for the brain shift and the unmatchable outliers caused by the tumor resection. The mutual information between the corresponding salient structures, which are enhanced by the joint saliency map (JSM), is m...

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Bibliographic Details
Main Authors: Binjie Qin, Zhijun Gu
Format: Article
Language:English
Published: MDPI AG 2009-12-01
Series:Sensors
Subjects:
nonrigid registration
tumor resection
keypoint
outlier
local large deformation
brain shift
clustering
Online Access:http://www.mdpi.com/1424-8220/9/12/10270/

Internet

http://www.mdpi.com/1424-8220/9/12/10270/

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