Accuracy Validation for Medical Image Registration Algorithms:a Review |
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| Authors: | Zhe Liu Xiang Deng and Guang-zhi Wang |
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| Institution: | 1 * 1 Department of Biomedical Engineering, Tsinghua University, Beijing 100084, China 2 Center for Medical Imaging Validation, Corporate Technology, Siemens Ltd. China, Beijing 100102, China |
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| Abstract: | Accuracy validation is essential to clinical application of medical image registration techniques. Registration validation remains a challenging problem in practice mainly due to lack of ‘ground truth’. In this paper, an overview of current validation methods for medical image registration is presented with detailed discussion of their benefits and drawbacks. Special focus is on non-rigid registration validation. Promising solution is also discussed. |
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| Keywords: | non-rigid registration accuracy validation digital phantom |
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