Deformation invariant attribute vector for 3D image registration: Method and validation

Gang Li, Tianming Liu, Geoffrey Young, Lei Guo, Stephen T.C. Wong

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper proposes a novel method to define deformation invariant attribute vector for each voxel in 3D image for the purpose of anatomic correspondence detection. This is the extension of the work for 2D deformation invariant attribute using geodesic intensity histogram (GIH) [1]. Our original contribution is to extend this 2D technique to 3D image, and validate the method using synthesized deformation in 3D brain MRI image. Both theoretic analysis and initial validation result show that the proposed attribute vector is invariant to deformation. This deformation invariant attribute vector has wide applications in registration of 3D medical images.

源语言英语
主期刊名2006 3rd IEEE International Symposium on Biomedical Imaging
主期刊副标题From Nano to Macro - Proceedings
442-445
页数4
出版状态已出版 - 2006
活动2006 3rd IEEE International Symposium on Biomedical Imaging: From Nano to Macro - Arlington, VA, 美国
期限: 6 4月 20069 4月 2006

出版系列

姓名2006 3rd IEEE International Symposium on Biomedical Imaging: From Nano to Macro - Proceedings
2006

会议

会议2006 3rd IEEE International Symposium on Biomedical Imaging: From Nano to Macro
国家/地区美国
Arlington, VA
时期6/04/069/04/06

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