lsst.afw.cameraGeom¶

The lsst.afw.cameraGeom module describes the geometry of an imaging camera.

Using lsst.afw.cameraGeom¶

lsst.afw.cameraGeom is developed at https://github.com/lsst/afw. You can find Jira issues for this module under the afw component.

`addDetectorBuilderFromConfig`(cameraBuilder, ...)	Build a dictionary of Detector constructor keyword arguments.
`assembleAmplifierImage`(destImage, rawImage, ...)	Assemble the amplifier region of an image from a raw image.
`assembleAmplifierRawImage`(destImage, ...)	Assemble the amplifier region of a raw CCD image.
`makeCameraFromAmpLists`(cameraConfig, ampListDict)	Construct a Camera instance from a dictionary of detector name: list of Amplifier.Builder
`makeCameraFromPath`(cameraConfig, ...[, ...])	Make a Camera instance from a directory of ampInfo files
`makePixelToTanPixel`(bbox, orientation, ...)	Make a Transform whose forward direction converts PIXELS to TAN_PIXELS for one detector.
`makeUpdatedDetector`(ccd)	Return a Detector that has had the definitions of amplifier geometry updated post assembly.
`rotateBBoxBy90`(bbox, n90, dimensions)	Rotate a bounding box by an integer multiple of 90 degrees.

`Amplifier`
`AmplifierGeometryComparison`(value[, names, ...])	Flags used to report geometric differences between amplifier
`AmplifierIsolator`(amplifier, parent_bbox, ...)	A class that can extracts single-amplifier subimages from trimmed or untrimmed assembled images and transforms them to a particular orientation and offset.
`AssemblyState`	Members:
`Camera`
`CameraConfig`(args, *kw)	A configuration that represents (and can be used to construct) a Camera.
`CameraSys`
`CameraSysPrefix`
`Detector`
`DetectorBase`
`DetectorCollection`
`DetectorCollectionBase`(args, *kwds)	An immutable collection of Detectors that can be accessed by name or ID.
`DetectorCollectionBuilderBase`
`DetectorCollectionDetectorBase`
`DetectorConfig`(args, *kw)	A configuration that represents (and can be used to construct) a Detector.
`DetectorType`	Members:
`Orientation`
`Pupil`(illuminated, size, scale)	Pupil obscuration function.
`PupilFactory`(visitInfo, pupilSize, npix)	Pupil obscuration function factory for use with Fourier optics.
`ReadoutCorner`	Members:
`TransformMap`
`TransformMapConfig`(args, *kw)

`prepareWcsData`(wcs, amp[, isTrimmed])	Put Wcs from an Amp image into CCD coordinates
`plotFocalPlane`(camera[, fieldSizeDeg_x, ...])	Make a plot of the focal plane along with a set points that sample the field of view.
`makeImageFromAmp`(amp[, imValue, ...])	Make an image from an amp object.
`calcRawCcdBBox`(ccd)	Calculate the raw ccd bounding box.
`makeImageFromCcd`(ccd[, isTrimmed, ...])	Make an Image of a CCD.
`rawCallback`(im[, ccd, imageSource, ...])	A callback function that may or may not subtract bias/correct gain/trim a raw image.
`overlayCcdBoxes`(ccd[, untrimmedCcdBbox, ...])	Overlay bounding boxes on an image display.
`showAmp`(amp[, imageSource, display, ...])	Show an amp in an image display.
`showCcd`(ccd[, imageSource, display, ...])	Show a CCD on display.
`getCcdInCamBBoxList`(ccdList, binSize, ...)	Get the bounding boxes of a list of Detectors within a camera sized pixel grid
`getCameraImageBBox`(camBbox, pixelSize, ...)	Get the bounding box of a camera sized image in pixels
`makeImageFromCamera`(camera[, ...])	Make an Image of a Camera.
`showCamera`(camera[, imageSource, ...])	Show a Camera on display, with the specified display.
`makeFocalPlaneWcs`(pixelSize, referencePixel)	Make a WCS for the focal plane geometry (i.e.
`findAmp`(ccd, pixelPosition)	Find the Amp with the specified pixel position within the composite

`FakeImageDataSource`([isTrimmed, verbose, ...])	A class to retrieve synthetic images for display by the show* methods
`ButlerImage`([butler, type, isTrimmed, ...])	A class to return an Image of a given Ccd using the butler.

`DetectorWrapper`([name, id, detType, serial, ...])	A Detector and the data used to construct it
`CameraWrapper`([plateScale, ...])	A simple Camera and the data used to construct it