"CHIPS: Rival machine vision approaches take to the road"

Two companies are developing rival automotive machine vision solutions using inexpensive digital cameras. But while International Electronics & Engineering S.A. (IEE) has crafted a sensing system based on a combination of 2-D and 3-D cameras, Mobileye Inc. has opted to use a normal 2-D camera.
Text: http://www.eetimes.com/showArticle.jhtml?articleID=196513739