Insight3D : Open Source modeling from photographs

Insight3D is an Open Source (Windows+Linux) photogrammetry application. It allows you to generate points from a series of photographs of the same object.

The software generates a point cloud from coordinates that are found to be matching between the images. It also includes basis modeling tools to create polygons on which the images can be projected.

(with thanks to http://andreagraziano.blogspot.com)