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Name

ccdflatten - flattening an image of single pixel peaks

Synopsis

ccdflatten [parameter=value]

Description

Flattening of an imagine, useful when the image has single pixels deviations, and will be faster than ccdmedian(1NEMO) in this case.

Parameters

The following parameters are recognized in any order if the keyword is also given:
in=
Input image file [???]
out=
Output image file [???]
nsigma=
cutoff in terms of sigma [20]
n=
width of area around pixel to get sigma

See Also

ccdmedian(1NEMO)

Files

Author

Peter Teuben

Update History


12-Feb-05    V0.0 Created by mkman    NEMO


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