LSSTApplications  15.0+21,16.0+1,16.0+3,16.0+4,16.0+8,16.0-1-g2115a9e+2,16.0-1-g4515a79+6,16.0-1-g5c6f5ee+4,16.0-1-g7bb14cc,16.0-1-g80120d7+4,16.0-1-g98efed3+4,16.0-1-gb7f560d+1,16.0-14-gb4f0cd2fa,16.0-2-g1ad129e+1,16.0-2-g2ed7261+1,16.0-2-g311bfd2,16.0-2-g568a347+3,16.0-2-g852da13+6,16.0-2-gd4c87cb+3,16.0-3-g099ede0,16.0-3-g150e024+3,16.0-3-g1f513a6,16.0-3-g958ce35,16.0-4-g08dccf71+4,16.0-4-g128aaef,16.0-4-g84f75fb+5,16.0-4-gcfd1396+4,16.0-4-gde8cee2,16.0-4-gdfb0d14+1,16.0-5-g7bc0afb+3,16.0-5-g86fb31a+3,16.0-6-g2dd73041+4,16.0-7-g95fb7bf,16.0-7-gc37dbc2+4,w.2018.28
LSSTDataManagementBasePackage
Classes | Namespaces | Functions | Variables
rgb.py File Reference

Go to the source code of this file.

Classes

class  lsst.afw.display.rgb.Mapping
 Baseclass to map red, blue, green intensities into uint8 values. More...
 
class  lsst.afw.display.rgb.LinearMapping
 A linear map map of red, blue, green intensities into uint8 values. More...
 
class  lsst.afw.display.rgb.ZScaleMapping
 A mapping for a linear stretch chosen by the zscale algorithm (preserving colours independent of brightness) More...
 
class  lsst.afw.display.rgb.AsinhMapping
 A mapping for an asinh stretch (preserving colours independent of brightness) More...
 
class  lsst.afw.display.rgb.AsinhZScaleMapping
 A mapping for an asinh stretch, estimating the linear stretch by zscale. More...
 
class  lsst.afw.display.rgb.asinhMappingF
 
class  lsst.afw.display.rgb._RgbImageF
 

Namespaces

 lsst.afw.display.rgb
 

Functions

def lsst.afw.display.rgb.computeIntensity (imageR, imageG=None, imageB=None)
 Return a naive total intensity from the red, blue, and green intensities. More...
 
def lsst.afw.display.rgb.makeRGB (imageR, imageG=None, imageB=None, minimum=0, dataRange=5, Q=8, fileName=None, saturatedBorderWidth=0, saturatedPixelValue=None, xSize=None, ySize=None, rescaleFactor=None)
 
def lsst.afw.display.rgb.displayRGB (rgb, show=True)
 Display an rgb image using matplotlib. More...
 
def lsst.afw.display.rgb.writeRGB (fileName, rgbImage)
 Write an RGB image to disk. More...
 
def lsst.afw.display.rgb.__init__ (self, minimum, dataRange, Q)
 
def lsst.afw.display.rgb.RgbImageF (imageR, imageG, imageB, mapping)
 

Variables

 lsst.afw.display.rgb.minimum
 
 lsst.afw.display.rgb.dataRange
 
 lsst.afw.display.rgb.Q