getExposureReadNoises#
- lsst.ip.isr.getExposureReadNoises(exposure)#
Get the per-amplifier read noise used for this exposure.
Parameters#
- exposure
lsst.afw.image.Exposure The exposure to find read noise for.
Returns#
- readnoises
dict[strfloat] Dictionary of read noise values, keyed by amplifier name. Returns empty dict when detector is None.
- exposure