A brief explanation about the new combined stereo and omnidirectional vision system on the GROK2 robot.

http://streebgreebling.blogspot.com/2010/02/combined-stereo-and-omnidirectional.html

Having tried the classical space carving/voxel colouring techniques, and found them wanting, I'm going to try simpler methods such as edge, line and motion detection. If the robot is stationary an observed moving object, like a person, should show up well and be easy to triangulate.