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flexinterpn [2011/05/29 00:53] jochen typo |
flexinterpn [2011/05/29 04:44] jochen removed dead external link |
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When I started with writing visualization functions, I soon discovered that the interpn function of Matlab is accurate and, in some regards, much more flexible but also, to my dismay, not fast enough to handle real-time updates for when the cursor is moved in a 3-canonical-slicing view of the brain. | When I started with writing visualization functions, I soon discovered that the interpn function of Matlab is accurate and, in some regards, much more flexible but also, to my dismay, not fast enough to handle real-time updates for when the cursor is moved in a 3-canonical-slicing view of the brain. | ||
- | After looking up several helpful links about interpolation (e.g. [[http://www.all-in-one.ee/~dersch/interpolator/interpolator.html|information about interpolation quality]]), I decided to write a C-based function that would allow the following operations: | + | After looking up several helpful links about interpolation, I decided to write a C-based function that would allow the following operations: |
* up to 4D data handling | * up to 4D data handling |