Multiview Radial Catadioptric Imaging for Scene Capture

http://www1.cs.columbia.edu/CAVE/projects/rad_im/

A picture taken by a conventional camera captures the scene from the camera's single viewpoint. In this project, we explore a class of imaging systems, called radial imaging systems, that capture a scene from circular loci of virtual viewpoints, in addition to the viewpoint of the camera. We have analyzed the structure of the viewpoint locus, the field of view and the resolution characteristics for this class of imaging systems. We have built radial imaging systems that can, from a single image, recover the frontal 3D structure of an object, generate the complete texture map of a convex object, and estimate the parameters of an analytic BRDF for an isotropic material. In addition, one of our systems can recover the complete geometry of a convex object by capturing only two images.

Category:

Science & Technology

Tags:

• Catadioptric
• Imaging
• Radial
• Multiview
• Ste

[dnch]

this is amazing, why dont you post anymore?

[XXLAUTAROXX]

Amazing !!!