Angenent S, Haker S, Tannenbaum A, Kikinis R
Department of Mathematics, University of Wisconsin, Madison 53705, USA.
IEEE Trans Med Imaging. 1999 Aug;18(8):700-11. doi: 10.1109/42.796283.
In this paper, using certain conformal mappings from uniformization theory, we give an explicit method for flattening the brain surface in a way which preserves angles. From a triangulated surface representation of the cortex, we indicate how the procedure may be implemented using finite elements. Further, we show how the geometry of the brain surface may be studied using this approach.
在本文中，我们利用一致化理论中的某些共形映射，给出了一种以保角方式展平脑表面的显式方法。从皮质的三角剖分表面表示出发，我们指出了如何使用有限元来实现该过程。此外，我们展示了如何使用这种方法来研究脑表面的几何形状。
