MeshLab

MeshLab: Powerful application for working with polygon meshes, particularly triangular ones.

MeshLab Is a very powerful application for processing unstructured 3D triangular meshes, with a wide variety of filters, lighting systems, and various rendering options, and doing all that is easy with the right tools at hand.

The program comes with a well-organized interface, that sports a generous space for lading 3D designs and hosting all the functions at one click away while customizing the layout can be done by dragging the toolbars on several rows and having them aligned horizontally or vertically.

The program comes with support for many formats that can be authored with almost any dedicated modeling solution and will be able to load 3D-Studio files, Alias Wavefront Object items, and even Protein Data Bank documents, among 20 other types.

It also comes with an interesting instrument, like the Arc3D importer, the Quality Mapper pr the Texture parametrization Tool and also sports a wide range of filters, grouped in categories, including a few for meshes and layers, smoothing, quality measuring, curvatures, and computing related filters, among many other.

MeshLab is a very efficient application for users that want to work with polygon meshes, particularly triangular ones.