Re: [ATM] Bench star test

[Jim Burrows <burrjaw@earthlink.net>]

It might be possible to do the same processing on a mask-less mirror 
(i.e., "bench star test") as is done in 2D webcam Hartmann.  In that 
program, the Misell iteration is modified to maximize the correlation 
between the actual image and the successive theoretical images 
generated by the iteration, only allowing the iteration to alter the 
slopes of square sections of the mirror behind the mask holes.

I think the same process could be done by simply describing a square 
mesh on the mirror, as in finite elements.

         -- Jim Burrows
         -- http://home.earthlink.net/~burrjaw
         -- mailto:burrjaw@earthlink.net
         -- Seattle N47.4723 W122.3662 (WGS84)


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