NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: camera sextant?
From: George Huxtable
Date: 2010 Jul 8, 16:12 +0100
From: George Huxtable
Date: 2010 Jul 8, 16:12 +0100
contact George Huxtable, at george@hux.me.uk or at +44 1865 820222 (from UK, 01865 820222) or at 1 Sandy Lane, Southmoor, Abingdon, Oxon OX13 5HX, UK. ----- Original Message ----- From: "Marcel Tschudin"To: Sent: Thursday, July 08, 2010 2:17 PM Subject: [NavList] Re: camera sextant? | Sorry, George, but your following comment doesn't really represent the | situation: | | > Marcel's note of 7 July, in which he appears to be acknowledging to Greg | > that he now accepts the result of the analysis: that what he describes as | > the "calibration function" must have some sort of quadratic form. | | I always indicated that the "calibration function" has some quadratic | form whereas you were trying to show that some asymmetric functions | would somewhere be needed. | | Your proposition to go with this discussion off-list makes sense, if | no one else is following it. | | Marcel | | |