def _export():
self.applet.busy = True
self.applet.appletStateUpdateRequested.emit()
t_from = None
# determine from_time (it could has been changed in the GUI meanwhile)
for t_from, label2color_at in enumerate(self.mainOperator.label2color):
if len(label2color_at) == 0:
continue
else:
break
if t_from is None:
self._criticalMessage("There is nothing to export.")
return
t_from = int(t_from)
logger.info( "Saving first label image..." )
key = []
for idx, flag in enumerate(axisTagsToString(self.mainOperator.LabelImage.meta.axistags)):
if flag is 't':
key.append(slice(t_from,t_from+1))
elif flag is 'c':
key.append(slice(0,1))
else:
key.append(slice(0,self.mainOperator.LabelImage.meta.shape[idx]))
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0,...,0]
try:
# write_events([], str(directory), t_from, labelImage)
events = self.mainOperator.EventsVector.value
logger.info( "Saving events..." )
logger.info( "Length of events " + str(len(events)) )
num_files = float(len(events))
for i in sorted(events.keys()):
events_at = events[i]
i = int(i)
t = t_from + i
key[0] = slice(t,t+1)
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0,...,0]
if self.withMergers:
write_events(events_at, str(directory), t, labelImage, self.mainOperator.mergers)
else:
write_events(events_at, str(directory), t, labelImage)
_handle_progress(i/num_files * 100)
except IOError as e:
self._criticalMessage("Cannot export the tracking results. Maybe these files already exist. "\
"Please delete them or choose a different directory.")
return
def _export():
self.applet.busy = True
self.applet.appletStateUpdateRequested.emit()
if hasattr(self.mainOperator, "RelabeledImage"):
labelImageSlot = self.mainOperator.RelabeledImage
else:
labelImageSlot = self.mainOperator.LabelImage
logger.info("Saving first label image...")
key = []
for idx, flag in enumerate(
axisTagsToString(labelImageSlot.meta.axistags)):
if flag is 't':
key.append(slice(0, labelImageSlot.meta.shape[idx])
) #slice(t_from,t_from+1))
elif flag is 'c':
key.append(slice(0, 1))
else:
key.append(slice(0, labelImageSlot.meta.shape[idx]))
try:
events = self.mainOperator.EventsVector.value
logger.info("Saving events...")
logger.info("Length of events " + str(len(events)))
num_files = float(len(events))
for i in sorted(events.keys()):
events_at = events[i]
i = int(i)
t = i
key[0] = slice(t, t + 1)
roi = SubRegion(labelImageSlot, key)
labelImage = labelImageSlot.get(roi).wait()
labelImage = labelImage[0, ..., 0]
write_events(events_at, str(directory), t, labelImage)
_handle_progress(i / num_files * 100)
except IOError as e:
self._criticalMessage("Cannot export the tracking results. Maybe these files already exist. "\
"Please delete them or choose a different directory.")
return
def _export():
self.applet.busy = True
self.applet.appletStateUpdateRequested.emit()
if hasattr(self.mainOperator,"RelabeledImage"):
labelImageSlot = self.mainOperator.RelabeledImage
else:
labelImageSlot = self.mainOperator.LabelImage
logger.info( "Saving first label image..." )
key = []
for idx, flag in enumerate(axisTagsToString(labelImageSlot.meta.axistags)):
if flag is 't':
key.append(slice(0,labelImageSlot.meta.shape[idx]))#slice(t_from,t_from+1))
elif flag is 'c':
key.append(slice(0,1))
else:
key.append(slice(0,labelImageSlot.meta.shape[idx]))
try:
events = self.mainOperator.EventsVector.value
logger.info( "Saving events..." )
logger.info( "Length of events " + str(len(events)) )
num_files = float(len(events))
for i in sorted(events.keys()):
events_at = events[i]
i = int(i)
t = i
key[0] = slice(t,t+1)
roi = SubRegion(labelImageSlot, key)
labelImage = labelImageSlot.get(roi).wait()
labelImage = labelImage[0,...,0]
write_events(events_at, str(directory), t, labelImage)
_handle_progress(i/num_files * 100)
except IOError as e:
self._criticalMessage("Cannot export the tracking results. Maybe these files already exist. "\
"Please delete them or choose a different directory.")
return
def _export():
t_from = None
# determine from_time (it could has been changed in the GUI meanwhile)
for t_from, label2color_at in enumerate(
self.mainOperator.label2color):
if len(label2color_at) == 0:
continue
else:
break
if t_from == None:
return
print "Saving first label image..."
key = []
for idx, flag in enumerate(
axisTagsToString(
self.mainOperator.LabelImage.meta.axistags)):
if flag is 't':
key.append(slice(t_from, t_from + 1))
elif flag is 'c':
key.append(slice(0, 1))
else:
key.append(
slice(0, self.mainOperator.LabelImage.meta.shape[idx]))
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0, ..., 0]
try:
write_events([], str(directory), t_from, labelImage)
events = self.mainOperator.events
print "Saving events..."
print "Length of events " + str(len(events))
num_files = float(len(events))
for i, events_at in enumerate(events):
t = t_from + i
key[0] = slice(t + 1, t + 2)
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0, ..., 0]
if self.withMergers:
write_events(events_at, str(directory), t + 1,
labelImage, self.mainOperator.mergers)
else:
write_events(events_at, str(directory), t + 1,
labelImage)
_handle_progress(i / num_files * 100)
except IOError as e:
self._criticalMessage("Cannot export the tracking results. Maybe these files already exist. "\
"Please delete them or choose a different directory.")
return
def _export():
t_from = None
# determine from_time (it could has been changed in the GUI meanwhile)
for t_from, label2color_at in enumerate(self.mainOperator.label2color):
if len(label2color_at) == 0:
continue
else:
break
if t_from == None:
return
print "Saving first label image..."
key = []
for idx, flag in enumerate(axisTagsToString(self.mainOperator.LabelImage.meta.axistags)):
if flag is 't':
key.append(slice(t_from,t_from+1))
elif flag is 'c':
key.append(slice(0,1))
else:
key.append(slice(0,self.mainOperator.LabelImage.meta.shape[idx]))
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0,...,0]
try:
write_events([], str(directory), t_from, labelImage)
events = self.mainOperator.events
print "Saving events..."
print "Length of events " + str(len(events))
num_files = float(len(events))
for i, events_at in enumerate(events):
t = t_from + i
key[0] = slice(t+1,t+2)
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0,...,0]
if self.withMergers:
write_events(events_at, str(directory), t+1, labelImage, self.mainOperator.mergers)
else:
write_events(events_at, str(directory), t+1, labelImage)
_handle_progress(i/num_files * 100)
except IOError as e:
self._criticalMessage("Cannot export the tracking results. Maybe these files already exist. "\
"Please delete them or choose a different directory.")
return
def _onExportButtonPressed(self):
options = QFileDialog.Options()
if ilastik_config.getboolean("ilastik", "debug"):
options |= QFileDialog.DontUseNativeDialog
directory = QFileDialog.getExistingDirectory(self, 'Select Directory',os.getenv('HOME'), options=options)
if directory is None:
print "cancelled."
return
# determine from_time (it could has been changed in the GUI meanwhile)
for t_from, label2color_at in enumerate(self.mainOperator.label2color):
if len(label2color_at) == 0:
continue
else:
break
print "Saving first label image..."
key = []
for idx, flag in enumerate(axisTagsToString(self.mainOperator.LabelImage.meta.axistags)):
if flag is 't':
key.append(slice(t_from,t_from+1))
elif flag is 'c':
key.append(slice(0,1))
else:
key.append(slice(0,self.mainOperator.LabelImage.meta.shape[idx]))
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0,...,0]
write_events([], str(directory), t_from, labelImage)
events = self.mainOperator.events
print "Saving events..."
print "Length of events " + str(len(events))
for i, events_at in enumerate(events):
t = t_from + i
key[0] = slice(t+1,t+2)
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0,...,0]
if self.withMergers:
write_events(events_at, str(directory), t+1, labelImage, self.mainOperator.mergers)
else:
write_events(events_at, str(directory), t+1, labelImage)
def _export():
self.applet.busy = True
self.applet.appletStateUpdateRequested.emit()
t_from = None
# determine from_time (it could has been changed in the GUI meanwhile)
for t_from, label2color_at in enumerate(
self.mainOperator.label2color):
if len(label2color_at) == 0:
continue
else:
break
if t_from is None:
self._criticalMessage("There is nothing to export.")
return
t_from = int(t_from)
logger.info("Saving first label image...")
key = []
for idx, flag in enumerate(
axisTagsToString(
self.mainOperator.LabelImage.meta.axistags)):
if flag is 't':
key.append(slice(t_from, t_from + 1))
elif flag is 'c':
key.append(slice(0, 1))
else:
key.append(
slice(0, self.mainOperator.LabelImage.meta.shape[idx]))
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0, ..., 0]
try:
# write_events([], str(directory), t_from, labelImage)
events = self.mainOperator.EventsVector.value
logger.info("Saving events...")
logger.info("Length of events " + str(len(events)))
num_files = float(len(events))
for i in sorted(events.keys()):
events_at = events[i]
i = int(i)
t = t_from + i
key[0] = slice(t, t + 1)
roi = SubRegion(self.mainOperator.LabelImage, key)
labelImage = self.mainOperator.LabelImage.get(roi).wait()
labelImage = labelImage[0, ..., 0]
if self.withMergers:
write_events(events_at, str(directory), t, labelImage,
self.mainOperator.mergers)
else:
write_events(events_at, str(directory), t, labelImage)
_handle_progress(i / num_files * 100)
except IOError as e:
self._criticalMessage("Cannot export the tracking results. Maybe these files already exist. "\
"Please delete them or choose a different directory.")
return