DECamEdgeBleedMaskTask

class lsst.ip.isr.DECamEdgeBleedMaskTask(config: Config | None = None, *, name: str | None = None, parentTask: Task | None = None, log: logging.Logger | lsst.utils.logging.LsstLogAdapter | None = None)

Bases: MaskingTask

Mask DECam-style edge bleeds: depressed rows next to the read register below a large saturated star.

Intended as a retarget for IsrTaskConfig.masking (enabled with doCameraSpecificMasking). Must run after saturation masking.

Methods Summary

run(exposure)

Mask edge bleeds in every amplifier of an exposure.

Methods Documentation

run(exposure)

Mask edge bleeds in every amplifier of an exposure.

Parameters

exposurelsst.afw.image.Exposure

Assembled exposure with saturation already masked. The mask plane is modified in place.