DM-54305: Improve guider source detection robustness - #188

Open

estevesjh wants to merge 8 commits into

mainfrom

tickets/DM-54305

Commits on Mar 12, 2026

Add single-stamp fallback when coadd detection fails

estevesjh
authored and
mfisherlevine
committed
87e3bf1
Improve source detection robustness in guider pipeline

estevesjh
authored and
mfisherlevine
committed
641d4e2
Use MAD-based robust std in isBlankImage

estevesjh
authored and
mfisherlevine
committed
b5372f9
Add flux threshold to isBlankImage alongside MAD-based SNR check

estevesjh
authored and
mfisherlevine
committed
9f3f0a2
Fall back to flux-weighted centroid when GalSim fails

estevesjh
authored and
mfisherlevine
committed
9314651
Revert flux-weighted centroid fallback

estevesjh
authored and
mfisherlevine
committed
f25f7fa
Add per-candidate rejection diagnostics when quality cuts reject all stars

estevesjh
authored and
mfisherlevine
committed
dcea84d
Use percentile instead of median for column bias subtraction

estevesjh
authored and
mfisherlevine
committed
3bed600