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Location: UFOUpDatesList.Com > 2007 > Jun > Jun 18

Re: Martian Colours - Shell

From: Bob Shell <bob.nul>
Date: Sun, 17 Jun 2007 16:12:13 -0400
Fwd Date: Mon, 18 Jun 2007 10:07:30 -0400
Subject: Re: Martian Colours - Shell


>From: Martin Shough <parcellular.nul>
>To: <ufoupdates.nul>
>Date: Thu, 14 Jun 2007 19:24:45 +0100
>Subject: Re: Mars Rover Finds 'Puddles' On The Planet's Surface

>NASA's explanation is that this was a raw false-colour picture
>released because of a cock-up due to haste, before corrections
>had been made for unavoidable imperfections in the colour
>filters (in particular, a significant leakage into the blue
>channel from the IR).

"Leakage into the blue channel from the IR" ??  Shouldn't this
be "leakage into the blue channel from the UV"?  Or, "leakage
into the red channel from the IR?

You lost me on that....

Ideally NASA should have put a  neutral gray patch within the
field of view of the camera, and then adjusted the monitors and
printing systems to render that patch neutral gray.  Then the
other colors would closely approximate the way they would be
seen by the human eye (and mind) if a human could be standing at
the camera location.  That's how we do it in photography and
videography under any sort of lighting.


Bob



"We could certainly slow the aging process down if it had to work
its way through Congress." --Will Rogers



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