Laws@SRI-AI.ARPA (08/03/84)
From: Ken Laws <Laws@SRI-AI.ARPA> The following challenge appears in the Forum column of the August issue of IEEE Spectrum: The Canine Computer Having seen the June issue, I would like to raise a question about the ability of roboticists to fuse technology with canine capabilities, let alone human ones. I hereby challenge the world's robot experts to duplicate electronically the performance of my little dog, who is able to catch morsels of raisin buns that I toss to him occasionally as he sits patiently and expectantly beside the table. His performance is spectacular. He is able to calculate the parabolic trajectory of the morsel, regardless of its height or direction, and catch it in his mouth, often in the split second before it has reached its apogee. He can do this at all levels---from a crouch to catch low- flying morsels, to a jump to catch high ones. His accuracy is astounding, showing that his internal computer can calculate a parabolic course and give complete and elaborate instructions to his nervous system, including the opening and closing of his mouth at the right microsecond. About 5 percent of the time the morsel hits the tip of his nose and bounces off in a random direction. This event is followed by a lightening retrieval from the floor where it lands. (On one occasion he was able to catch a morsel on a second try after it had bounced off his nose.) My dog weighs 37 pounds. Can anyone build a robot that can equal this dog's operation while on a smooth linoleum tile floor and in an illumination of about 15 footcandles? Can it be done without the 37-pound restriction? I offer no prize for this accomplishment. Perhaps some wealthy philanthropic roboticist would like to step forward. Until electronic technology can equal the computer in the brain of a little dog its very honor is at stake. William B. Elmer Thornton, N.H. The IEEE Spectrum editors then mention that John Billingsly is organizing a contest for Ping-Pong playing robots, to be held at the Computer Fair in London in 1985. Dr. Billingsly's address is: Dept. of Electrical and Electronic Engineering, Portsmouth Polytechnic, Anglesea Road, Portsmouth, England. The International Personal Robot Congress and Exposition will hold the U.S. trials for a 1986 Ping-Pong contest during the March 1985 meeting: contact IPRC, 777 Locust St., Denver, Colorado 80220. This same issue contains a favorable book review of Ayres and Miller's Robotics: Applications and Social Implications. -- Ken Laws
mihran@uicsl.UUCP (08/08/84)
#R:sri-arpa:-72800:uicsl:12300002:000:561 uicsl!mihran Aug 7 20:20:00 1984 Forget about the dogs. Even an ant is quite sophisticated compared to the capabilities we want the robots to have, at least in the near future. I was watching one of these nature shows on PBS the other day which was showing the behaviour of the ants underground. I would guess that if the technology develops to the level of sophistication that allows us to implement the sensory-motor coordination that these ants have, our robots will probably be more than adequate to perform with great skill the necessary tasks at an assembly line or at a dangerous mine.
daryoush@sdcsvax.UUCP (Daryoush Morshedian) (10/12/84)
How much about each of the following do prominent figures in the robotics industry know: 1) Manufacturing Engineering 2) Mechanical Engineering 3) AI 4) Robotics! --id P.S. I am not talking about people who specialize in one certain aspect of this industry