The Point Cloud Library (PCL) is a standalone, large scale, open project for 2D/3D image and point cloud processing. More information.
You can download the API documentation for Eigen3 as the tgz source. You can also download and install Eigen at their website.
Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft. It is used to develop computer programs for Microsoft Windows, as well as web sites, web applications and web services. Visual Studio uses Microsoft software development platforms such as Windows API, Windows Forms, Windows Presentation Foundation, Windows Store and Microsoft Silverlight.
You can download visual studio from here.
Download Qt from http://qt-project.org/downloads
OpenGL main site www.opengl.org
Few sites to study OpenGL:
OpenGL Video Tutorials http://www.videotutorialsrock.com/
NEHE OpenGL Tutorials http://nehe.gamedev.net/
OpenGL Programming Guide online book http://www.glprogramming.com/red/
Autodesk 3ds Max, formerly 3D Studio Max, is a professional 3D computer graphics program for making 3D animations, models, games and images.
Download 3ds Max from Free software download for students & educators
Maya 3D animation software offers a comprehensive creative feature set for 3D computer animation, modeling, simulation, rendering, and compositing on a highly extensible production platform. Maya has next-generation display technology, accelerated modeling workflows, and tools for handling complex data.
Free software download for students & educators download.
For more information: http://www.lasertech.com/About-Laser-Technology