def removeSource(self, id):
"""!
Remove the heavy footprint of a given source and replace with previous noise
@param[in] id id for current source to insert from original footprint dict
Also restore the mask plane.
"""
# remove a single source
# (Replace this source's pixels by noise again.)
# Do this by finding the source's top-level ancestor
mi = self.exposure.getMaskedImage()
im = mi.getImage()
mask = mi.getMask()
# use the same algorithm as in remove Source to find the heavy noise footprint
# which will undo what insertSource(id) does
usedid = id
while self.footprints[usedid][
0] != 0 and not usedid in self.heavies.keys():
usedid = self.footprints[usedid][0]
# Re-insert the noise pixels
fp = self.heavyNoise[usedid]
fp.insert(im)
# Clear the THISDET mask plane.
afwDet.clearMaskFromFootprint(mask, fp, self.thisbitmask)
afwDet.setMaskFromFootprint(mask, fp, self.otherbitmask)
def removeSource(self, id):
"""!
Remove the heavy footprint of a given source and replace with previous noise
@param[in] id id for current source to insert from original footprint dict
Also restore the mask plane.
"""
# remove a single source
# (Replace this source's pixels by noise again.)
# Do this by finding the source's top-level ancestor
mi = self.exposure.getMaskedImage()
im = mi.getImage()
mask = mi.getMask()
# use the same algorithm as in remove Source to find the heavy noise footprint
# which will undo what insertSource(id) does
usedid = id
while self.footprints[usedid][0] != 0 and not usedid in self.heavies.keys():
usedid = self.footprints[usedid][0]
# Re-insert the noise pixels
fp = self.heavyNoise[usedid]
fp.insert(im)
# Clear the THISDET mask plane.
afwDet.clearMaskFromFootprint(mask, fp, self.thisbitmask)
afwDet.setMaskFromFootprint(mask, fp, self.otherbitmask)
def insertSource(self, exposure, sourcei):
# Copy this source's pixels into the image
mi = exposure.getMaskedImage()
im = mi.getImage()
mask = mi.getMask()
fp = self.heavies[sourcei]
fp.insert(im)
afwDet.setMaskFromFootprint(mask, fp, self.thisbitmask)
afwDet.clearMaskFromFootprint(mask, fp, self.otherbitmask)
def insertSource(self, exposure, sourcei):
# Copy this source's pixels into the image
mi = exposure.getMaskedImage()
im = mi.getImage()
mask = mi.getMask()
fp = self.heavies[sourcei]
fp.insert(im)
afwDet.setMaskFromFootprint(mask, fp, self.thisbitmask)
afwDet.clearMaskFromFootprint(mask, fp, self.otherbitmask)
def removeSource(self, exposure, sources, source):
# remove a single source
# (Replace this source's pixels by noise again.)
# Do this by finding the source's top-level ancestor
mi = exposure.getMaskedImage()
im = mi.getImage()
mask = mi.getMask()
ancestor = source
j = 0
while ancestor.getParent():
ancestor = sources.find(ancestor.getParent())
j += 1
if not ancestor or j == 100:
raise RuntimeError('Source hierarchy too deep, or (more likely) your Source table is botched.')
# Re-insert the noise pixels
fp = self.heavyNoise[ancestor.getId()]
fp.insert(im)
# Clear the THISDET mask plane.
afwDet.clearMaskFromFootprint(mask, fp, self.thisbitmask)
afwDet.setMaskFromFootprint(mask, fp, self.otherbitmask)
def removeSource(self, exposure, sources, source):
# remove a single source
# (Replace this source's pixels by noise again.)
# Do this by finding the source's top-level ancestor
mi = exposure.getMaskedImage()
im = mi.getImage()
mask = mi.getMask()
ancestor = source
j = 0
while ancestor.getParent():
ancestor = sources.find(ancestor.getParent())
j += 1
if not ancestor or j == 100:
raise RuntimeError(
'Source hierarchy too deep, or (more likely) your Source table is botched.'
)
# Re-insert the noise pixels
fp = self.heavyNoise[ancestor.getId()]
fp.insert(im)
# Clear the THISDET mask plane.
afwDet.clearMaskFromFootprint(mask, fp, self.thisbitmask)
afwDet.setMaskFromFootprint(mask, fp, self.otherbitmask)
def insertSource(self, id):
"""!
Insert the heavy footprint of a given source into the exposure
@param[in] id id for current source to insert from original footprint dict
Also adjusts the mask plane to show the source of this footprint.
"""
# Copy this source's pixels into the image
mi = self.exposure.getMaskedImage()
im = mi.getImage()
mask = mi.getMask()
# usedid can point either to this source, or to the first parent in the
# parent chain which has a heavy footprint (or to the topmost parent,
# which always has one)
usedid = id
while self.footprints[usedid][0] != 0 and not usedid in self.heavies.keys():
usedid = self.footprints[usedid][0]
fp = self.heavies[usedid]
fp.insert(im)
afwDet.setMaskFromFootprint(mask, fp, self.thisbitmask)
afwDet.clearMaskFromFootprint(mask, fp, self.otherbitmask)
def insertSource(self, id):
"""!
Insert the heavy footprint of a given source into the exposure
@param[in] id id for current source to insert from original footprint dict
Also adjusts the mask plane to show the source of this footprint.
"""
# Copy this source's pixels into the image
mi = self.exposure.getMaskedImage()
im = mi.getImage()
mask = mi.getMask()
# usedid can point either to this source, or to the first parent in the
# parent chain which has a heavy footprint (or to the topmost parent,
# which always has one)
usedid = id
while self.footprints[usedid][
0] != 0 and not usedid in self.heavies.keys():
usedid = self.footprints[usedid][0]
fp = self.heavies[usedid]
fp.insert(im)
afwDet.setMaskFromFootprint(mask, fp, self.thisbitmask)
afwDet.clearMaskFromFootprint(mask, fp, self.otherbitmask)
