I am a physicist and engineer who has been working on photogrammetry and panoramic photography applications for the past several years and was part of team who conceived of and delivered Google Street View.

I am now president of 4pi Media in Vancouver, Canada.  We offer complete interactive virtual tour solutions including VR (virtual reality) photography and AR (augmented reality) applications.  4pi also offers software development and consulting services for a wide range of panoramic, 3D, and new media applications.