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lsst.afw g4f4f280218+81551fceaa
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Public Member Functions | |
| def | __init__ (self, minimum=None, maximum=None, image=None) |
| def | mapIntensityToUint8 (self, intensity) |
Public Attributes | |
| maximum | |
A linear map of red, blue, green intensities into uint8 values
Parameters
----------
minimum : `float` or sequence of `float`
Intensity that should be mapped to black. If an array, has three
elements for R, G, B.
maximum : `float`
Intensity that should be mapped to white
image
Image to estimate minimum/maximum if not explicitly set
Definition at line 213 of file _rgbContinued.py.
| def lsst.afw.display.rgb._rgbContinued.LinearMapping.__init__ | ( | self, | |
minimum = None, |
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maximum = None, |
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image = None |
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| ) |
Reimplemented from lsst.afw.display.rgb._rgbContinued.Mapping.
Reimplemented in lsst.afw.display.rgb._rgbContinued.ZScaleMapping.
Definition at line 227 of file _rgbContinued.py.
| def lsst.afw.display.rgb._rgbContinued.LinearMapping.mapIntensityToUint8 | ( | self, | |
| intensity | |||
| ) |
Return an array which, when multiplied by an image, returns that image mapped to the range of a uint8, [0, 255] (but not converted to uint8) The intensity is assumed to have had ``minimum`` subtracted (as that can be done per-band)
Reimplemented from lsst.afw.display.rgb._rgbContinued.Mapping.
Definition at line 246 of file _rgbContinued.py.
| lsst.afw.display.rgb._rgbContinued.LinearMapping.maximum |
Definition at line 238 of file _rgbContinued.py.