Photo Response Non-Uniformity

azcam_console.testers.prnu

Prnu

Bases: Tester

Photo-Response Non-Uniformity (PRNU) acquisition and analysis.

fit_order = 3 instance-attribute

fit order for overscan correction

acquire()

Acquire a bias image and one or more flats for PRNU analysis. ExposureTimes and Wavelengths are read from ExposuresFile text file.

analyze(copy_files=0)

Analyze an existing PRNU image sequence.

report()

Write dark report file.