1_preprocessing.ssf

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#| '_ \ / _ \| __/ _ \ _____/ __| | '__| | |#
#| |_) | (_) | || (_) |_____\__ \ | |  | | |#
#| .__/ \___/ \__\___/      |___/_|_|  |_|_|#
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# Adapted from the Cyril Richard Mono_Preprocessing v1.3 for poto-siril.

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# 
# Variables:
#   poto-dir: {{poto-dir}}/
#   biases: {{biases}}/
#   flats: {{flats}}/
#   darks: {{darks}}/
#   lights: {{lights}}/
#   process: {{process}}/
#   masters: {{masters}}/
#
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requires 1.2.0

# Convert Bias Frames to .fit files
cd {{biases}}
convert bias -out={{process}}
cd {{process}}

# Stack Bias Frames to bias_stacked.fit
stack bias rej 3 3 -nonorm -out={{masters}}/bias_stacked

# Convert Flat Frames to .fit files
cd {{flats}}
convert flat -out={{process}}
cd {{process}}

# Calibrate Flat Frames
calibrate flat -bias={{masters}}/bias_stacked

# Stack Flat Frames to pp_flat_stacked.fit
stack pp_flat rej 3 3 -norm=mul -out={{masters}}/pp_flat_stacked

# Convert Dark Frames to .fit files
cd {{darks}}
convert dark -out={{process}}
cd {{process}}

# Stack Dark Frames to dark_stacked.fit
stack dark rej 3 3 -nonorm -out={{masters}}/dark_stacked

# Convert Light Frames to .fit files
cd {{lights}}
convert light -out={{process}}
cd {{process}}

# Calibrate Light Frames
calibrate light -dark={{masters}}/dark_stacked -flat={{masters}}/pp_flat_stacked -cc=dark

# Align Lights
register pp_light

close