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Re: [ATM] Field Rotation and CCD Flat fielding

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Subject: Re: [ATM] Field Rotation and CCD Flat fielding
From: "Mel Bartels" <mbartels@bbastrodesigns.com>
Date: Sun, 1 May 2005 16:07:13 -0700
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>I wonder if there is an algorithm that could apply a weighted value for 
>flat
> fielding to the pixels affected by field rotation. For example, a weighted
> value of flat field be used to compensate for spider smear in the rotated
> field of pixels.

Yea, look at some of the median or mean algorithms.

Mel Bartels 

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References:
- [ATM] Field Rotation and CCD Flat fielding
  - From: "Don Clement" <clement.focuser@verizon.net>
- Re: [ATM] Field Rotation and CCD Flat fielding
  - From: Andy Saulietis <iss@pvtnetworks.net>
- Re: [ATM] Field Rotation and CCD Flat fielding
  - From: "Don Clement" <clement.focuser@verizon.net>

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