via SciGuy | a Chron.com blog.
AForge.NET :: 3D Pose Estimation – by Andrew Kirillov.
A good explanation of the POSIT algorithm for beginners…used it in my final year project to find a mapping between 3D data obtained from the Kinect and the 2D projection from a pico projector.
Rendering Synthetic Objects into Legacy Photographs from Kevin Karsch. Will be presented at SIGGRAPH Asia 2011.