support request

massimo55 wrote on Apr 04, 2010

Dear Sir,

I have some images in MEF fits format (old JKT telescope images)
that I transformed in individual fit images by wfits command.

After flat field calibrations the pixels value range are from
positive to negative (the pixels are “real”)

I would like to transform the pixels value in positive (+ 64 bit) or I
would like to work from the beginning of the process only with
positive value .

Can you help me?

Thank You

Best regards

Massimo Calabresi
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Last post on Apr 04, 2010