Abstract
A new two-stage approach for brain image registration is proposed. In the first stage, an active contour algorithm is used to establish a length-preserving, one-to-one mapping between the cortical and the ventricular boundaries in the two images to be registered. This mapping is used in the second step by a two-dimensional transformation which is based on an elastic body deformation. This method was tested by registering magnetic resonance images to both photographic pathology images and atlas images.
| Original language | English (US) |
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| Pages | 245-254 |
| Number of pages | 10 |
| State | Published - Dec 1 1994 |
| Event | Proceedings of the IEEE Workshop on Biomedical Image Analysis - Seattle, WA, USA Duration: Jun 24 1994 → Jun 25 1994 |
Other
| Other | Proceedings of the IEEE Workshop on Biomedical Image Analysis |
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| City | Seattle, WA, USA |
| Period | 6/24/94 → 6/25/94 |
ASJC Scopus subject areas
- General Engineering