Figure from ROBOT, Moravec, Oxford, 1998, Chapter 2: Caution! Robot Vehicle!, page 42
Five CMU Navlabs

Carnegie Mellon's self-driving Navlabs
Numbers 1 to 5, left to right, a sequence that stretches from 1986 to 1996, 1 meter/sec to 150 km/h, 10 meters to 5000 km, 1 MIPS to 100 MIPS, refrigerator-sized to laptop-and half the fun was getting there.

Photo by Mary Jo Dowling of Carnegie Mellon University.