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peak_finder_v2, v3, v4: ARC
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- Amax is only used in pfv4 as
thr_high=150
that helps to reduce a number of seed peaks
- Atot is used in all peak-finders as
atot_thr=600
most likely can be harmlessly increased to 1500-1800ADU
- rms is used in all peak-finders at processing in peak selector
if pk.rms>60 : return False
- rms is used in all peak-finders at processing in peak selector
if math.fabs(pk.bkgd)>20 : return False
- npix is used in all peak-finders in peak selector
npix_min=4, npix_max=500
it does not cut anything
- S/N is used as
son_min=5 # for pfv2,4
son_min=10 # for pfv3 - Ranker - to eliminate large number of purely statistical seed peaks
peak_finder_v2, v3, v4: EQU
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