Re: ATM Colorful Foucault test?

["Bill T." <twentiethwave@hotmail.com>]

Bob May wrote of Mark Holm's suggestion:
>what you see in red on one side will probalby be blue on
> the other side with violet at the positions inbetween.  Probably quite
> colorful ...

If this were so, the extra color encoding could be exploited by those doing
digital Foucault analysis.  The more different kinds of modulation there are
in an image, the more the information that can be extracted.

Even the humble human eye can sort out colors better than shades of grey.
Wouldn't it be nice if the null were a nice lurid ring of deep violet!  But
let's not count our chickens too soon....

Bill Tondreau