lsst.ip.isr.masking.DECamEdgeBleedMaskConfig Class Reference

Inheritance diagram for lsst.ip.isr.masking.DECamEdgeBleedMaskConfig:

Public Member Functions
	validate (self)

Static Public Attributes
	satMinArea
	satMaxArea
	approachRows
	nSigma
	nRowsCheck
	minLowPixelsPerRow
	minLowPixelsExtent
	marginFraction
	saturatedMaskName

Detailed Description

Definition at line 62 of file masking.py.

Member Function Documentation

validate()

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.validate

(

self

)

Definition at line 113 of file masking.py.

Member Data Documentation

approachRows

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.approachRows

static

Initial value:

=  Field(
        dtype=int,
        doc="Saturated footprint must come within this many rows of the read edge.",
        default=20,
    )

Definition at line 73 of file masking.py.

marginFraction

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.marginFraction

static

Initial value:

=  Field(
        dtype=float,
        doc=("Extra rows masked beyond the measured edge bleed height, as a fraction of that height "
             "(plus one row)."),
        default=0.125,
    )

Definition at line 101 of file masking.py.

minLowPixelsExtent

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.minLowPixelsExtent

static

Initial value:

=  Field(
        dtype=int,
        doc=("Depressed pixels a row must have (more than this) to count toward the edge bleed "
             "height. Should be smaller than minLowPixelsPerRow."),
        default=10,
    )

Definition at line 95 of file masking.py.

minLowPixelsPerRow

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.minLowPixelsPerRow

static

Initial value:

=  Field(
        dtype=int,
        doc=("Mean depressed pixels per row over the check rows required (exceeded) to confirm an "
             "edge bleed. Read-edge rows with fewer usable pixels than this are skipped before the "
             "check rows start."),
        default=30,
    )

Definition at line 88 of file masking.py.

nRowsCheck

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.nRowsCheck

static

Initial value:

=  Field(
        dtype=int,
        doc="Number of rows from the read edge used to confirm an edge bleed.",
        default=20,
    )

Definition at line 83 of file masking.py.

nSigma

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.nSigma

static

Initial value:

=  Field(
        dtype=float,
        doc="A pixel is counted as depressed if it is below sky by more than this many sigma.",
        default=5.0,
    )

Definition at line 78 of file masking.py.

satMaxArea

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.satMaxArea

static

Initial value:

=  Field(
        dtype=int,
        doc="Maximum area (pixels, exclusive) of a saturated footprint to be an edge bleed candidate.",
        default=100000,
    )

Definition at line 68 of file masking.py.

satMinArea

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.satMinArea

static

Initial value:

=  Field(
        dtype=int,
        doc="Minimum area (pixels) of a saturated footprint to be an edge bleed candidate.",
        default=10000,
    )

Definition at line 63 of file masking.py.

saturatedMaskName

lsst.ip.isr.masking.DECamEdgeBleedMaskConfig.saturatedMaskName

static

Initial value:

=  Field(
        dtype=str,
        doc="Name of mask plane holding saturated pixels; must match the parent ISR task.",
        default="SAT",
    )

Definition at line 107 of file masking.py.

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The documentation for this class was generated from the following file:

• python/lsst/ip/isr/masking.py