Elasticity
Elasticity started out as a POV-Ray utility used to apply complex deformations to simple meshes. Since then, it has grown up a bit, and now encompasses other 3d formats including trueSpace and SoftF/X. Additionally, DXF support provides extra flexibility in working with other modellers and render engines.

Elcovision 10
Generate highly accurate 3D models from photographs. ELCOVISION 10 is the most accurate and easiest to use close range photogrammetry software on the market.

Mesh Generation: Software
This is a list of public domain and commercial mesh generation programs with some details of thier abilities.

MilkShape 3D 1.1.0
Shareware mesh modeller that exports to POV-Ray.

Photo Modeller
Commercial 2d to 3d Modelling program. Converts 2D images into 3D models.

Triangles, a triangle mesh making utility
Triangles is a free DOS program for constructing triangle meshes, especially for POV-Ray (Output to RAW, POV mesh, and PCM1)