基于改进MC算法的医学图像三维重建研究

MC算法是经典的三维重建方法。但它重建时效率低,产生了大量的三角面片,增加了绘制的时间和空间。而且存在拓扑二义性,会使重建后的图像产生空洞的结构,重建的效果也不是很理想。对此,提出相应的改进策略。介绍了如何提高计算效率、减少三角面片数量、消除二义性和平滑图像等方面。通过实验证明了改进算法的可行性。

3D reconstruction research of medical image based on improved MC algorithm

Marching cubes algorithm is a classical reconstruction method.But it has low efficiency and produces a lot of triangles so that it takes a lot of time and space.What's more,it has topology ambiguity to make reconstructed image hollow.And its effect also is not ideal.The paper puts forward corresponding improvement strategies,mainly about how to increase calculation efficiency,reduce the number of triangles,eliminate topology ambiguity and smooth image,and so on.Finally,the experiments prove the feasibility ...