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| Author | David Lloret; Antonio Lopez; Joan Serrat; Juan J. Villanueva | ||||
| Title | Creaseness-based computer tomography and magnetic resonance registration: Comparison with the mutual information method. | Type | Miscellaneous | ||
| Year | 1999 | Publication | Journal of Electronic Imaging, 8(3):255–262 | Abbreviated Journal | |
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| Abstract | This paper describes a method which uses the skull as a landmark for automatic registration of computer tomography to magnetic resonance (MR) images. First, the skull is extracted from both images using a new creaseness operator. Then, the resulting creaseness images are used to build a hierarchic structure which permits a robust and fast search. We have justified experimentally the performance of several choices of our algorithm, and we have thoroughly tested its accuracy and robustness against the well-known mutual information method for five different pairs of images. We have found both comparable, and for certain MR images the proposed method achieves better performance. | ||||
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| Notes | ADAS | Approved | no | ||
| Call Number | ADAS @ adas @ LLS1999a | Serial | 189 | ||
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