Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site ucbvax.BERKELEY.EDU
Path: utzoo!decvax!bellcore!ulysses!ucbvax!SU-SUSHI.ARPA!KOO
From: KOO@SU-SUSHI.ARPA (Charlie Koo)
Newsgroups: mod.ai
Subject: Query: curve fitting
Message-ID: <12211662841.60.KOO@su-sushi.arpa>
Date: Mon, 2-Jun-86 15:07:28 EDT
Article-I.D.: su-sushi.12211662841.60.KOO
Posted: Mon Jun  2 15:07:28 1986
Date-Received: Wed, 4-Jun-86 17:28:18 EDT
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The ARPA Internet
Lines: 9
Approved: ailist@sri-ai.arpa

I'm interested in getting some information about available software (for IBM
PC) for doing curve fitting.  More specifically, given the digitized image
of a circle or part of a circle (2-D), how could we decide:
   . whether it is a circle
   . what the center and radius of the circle should be?
Thanks.

Charlie
-------