LSSTApplications
10.0-2-g4f67435,11.0.rc2+1,11.0.rc2+12,11.0.rc2+3,11.0.rc2+4,11.0.rc2+5,11.0.rc2+6,11.0.rc2+7,11.0.rc2+8
LSSTDataManagementBasePackage
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A mapping for an asinh stretch (preserving colours independent of brightness) More...
Public Member Functions | |
def | __init__ |
def | mapIntensityToUint8 |
Public Member Functions inherited from lsst.afw.display.rgb.Mapping | |
def | __init__ |
Create a mapping. More... | |
def | makeRgbImage |
Convert 3 arrays, imageR, imageG, and imageB into a numpy RGB image. More... | |
def | intensity |
Return the total intensity from the red, blue, and green intensities. More... | |
def | mapIntensityToUint8 |
Private Attributes | |
_slope | |
_soften | |
A mapping for an asinh stretch (preserving colours independent of brightness)
x = asinh(Q (I - min)/range)/Q
This reduces to a linear stretch if Q == 0
def lsst.afw.display.rgb.AsinhMapping.mapIntensityToUint8 | ( | self, | |
I | |||
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