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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Ki-jung Kim Seungkyu Lee Yoon Hyuk Kim |
| Copyright Year | 2015 |
| Description | Author affiliation: Dept. of Comput. Eng., Kyung Hee Univ., Yongin, South Korea (Ki-jung Kim; Seungkyu Lee) || Dept. of Mech. Eng., Kyung Hee Univ., Yongin, South Korea (Yoon Hyuk Kim) |
| Abstract | Femur 3D reconstruction from x-ray images enables cost-effective and precise diagnosis of disease and surgery guidance. However, reconstructing accurate 3D model from sparse x-ray images are not a trivial task. In this paper, we propose a femur 3D reconstruction method from two x-ray images. We incorporate prior knowledge on the femur deformation such as twist distortion to improve reconstruction accuracy. We deform our generic 3D model optimizing global registration and twist correction parameters simultaneously. And then, non-rigid deformation is performed constructing dense 3d femur model of a patient. We have tested our method on real x-ray images and synthesized 3d femur models for quantitative and qualitative evaluations. |
| Starting Page | 3645 |
| Ending Page | 3649 |
| File Size | 2545556 |
| Page Count | 5 |
| File Format | |
| e-ISBN | 9781479983391 |
| DOI | 10.1109/ICIP.2015.7351484 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-09-27 |
| Publisher Place | Canada |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Three-dimensional displays X-ray imaging Solid modeling Image reconstruction Distortion Deformable models Image segmentation medical 3D reconstruction x-ray twist generic 3d model femur |
| Content Type | Text |
| Resource Type | Article |
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