生成3D网格的缺失部分

Below is a mesh of a damaged skull. I want to take the 3D mesh of the damaged area in order to 3D print an implant for the skull.

下面是一个受损头骨的网状物。我想拍摄受损区域的3D网格，以便为头骨3D打印植入物。

I was thinking of mirroring the skull and then subtracting the original from the mirrored skull(since any skull is symmetric). I could not find a proper software to do mirroring and subtracting. I tried using slicer and paraview.

我正在考虑镜像头骨，然后从镜像头骨中减去原件（因为任何头骨都是对称的）。我找不到合适的软件来做镜像和减法。我尝试使用切片器和paraview。

I greatly appreciate if you can help me in suggesting a method and software to extract the missing area of the skull.

如果您可以帮我建议一种方法和软件来提取头骨的缺失区域，我将不胜感激。

1 个解决方案

#1

I would be tempted to import the existing data into OpenSCAD and do my (re)constructive solid geometry there.

我很想将现有数据导入OpenSCAD并在那里做我的（重新）构造实体几何。