assembleAmplifierRawImage

lsst.afw.cameraGeom.assembleAmplifierRawImage(destImage, rawImage, amplifier)

Assemble the amplifier region of a raw CCD image.

For most cameras this is a no-op: the raw image already is an assembled CCD image. However, it is useful for camera such as LSST for which each amplifier image is a separate image.

Parameters:

destImage : lsst.afw.image.Image or lsst.afw.image.MaskedImage

CCD Image; the region amplifier.getRawAmplifier().getBBox() is overwritten with the raw amplifier image.

rawImage : lsst.afw.image.Image or lsst.afw.image.MaskedImage

Raw image (same type as destImage).

amplifier : lsst.afw.table.AmpInfoRecord

Amplifier geometry with raw amplifier info

Raises:

RuntimeError

Raised if image types do not match or amplifier has no raw amplifier info.