def changeLabel(self, LayoutName):
#
# change the label values based on the parameter node
#
self.sliceLogic = self.editUtil.getSliceLogic(LayoutName)
parameterNode = self.editUtil.getParameterNode()
parameterNode = self.editUtil.getParameterNode()
inputColor = int(parameterNode.GetParameter("ChangeLabelEffect,inputColor"))
outputColor = int(parameterNode.GetParameter("ChangeLabelEffect,outputColor"))
change = slicer.vtkImageLabelChange()
if vtk.VTK_MAJOR_VERSION <= 5:
change.SetInput( self.getScopedLabelInput() )
else:
change.SetInputData( self.getScopedLabelInput() )
change.SetOutput( self.getScopedLabelOutput() )
change.SetInputLabel( inputColor )
change.SetOutputLabel( outputColor )
# TODO
#$this setProgressFilter $change "Change Label"
change.Update()
self.applyScopedLabel()
change.SetOutput( None )
def changeLabel(self):
#
# change the label values based on the parameter node
#
if not self.sliceLogic:
self.sliceLogic = self.editUtil.getSliceLogic()
parameterNode = self.editUtil.getParameterNode()
parameterNode = self.editUtil.getParameterNode()
inputColor = int(
parameterNode.GetParameter("ChangeLabelEffect,inputColor"))
outputColor = int(
parameterNode.GetParameter("ChangeLabelEffect,outputColor"))
change = slicer.vtkImageLabelChange()
change.SetInput(self.getScopedLabelInput())
change.SetOutput(self.getScopedLabelOutput())
change.SetInputLabel(inputColor)
change.SetOutputLabel(outputColor)
# TODO
#$this setProgressFilter $change "Change Label"
change.Update()
self.applyScopedLabel()
change.SetOutput(None)
def binarizeLabelMapToValue(labelNode, labelValue=1):
labelNodeImageData = labelNode.GetImageData()
change = slicer.vtkImageLabelChange()
change.SetInputData(labelNodeImageData)
change.SetOutput(labelNodeImageData)
change.SetOutputLabel(labelValue)
for i in xrange(1, int(labelNodeImageData.GetScalarRange()[1]) + 1):
change.SetInputLabel(i)
change.Update()
labelNode.SetAndObserveImageData(labelNodeImageData)
return labelNode
def binarizeLabelMapToValue(labelNode, labelValue=1):
labelNodeImageData = labelNode.GetImageData()
change = slicer.vtkImageLabelChange()
change.SetInputData(labelNodeImageData)
change.SetOutput(labelNodeImageData)
change.SetOutputLabel(labelValue)
for i in xrange(1,int(labelNodeImageData.GetScalarRange()[1])+1):
change.SetInputLabel(i)
change.Update()
labelNode.SetAndObserveImageData(labelNodeImageData)
return labelNode
def BinarizeLabelMap(self, labelNode, logFilePath):
labelNodeImageData = labelNode.GetImageData()
change = slicer.vtkImageLabelChange()
change.SetInputData(labelNodeImageData)
change.SetOutput(labelNodeImageData)
change.SetOutputLabel(1)
for i in xrange(1,int(labelNodeImageData.GetScalarRange()[1])+1):
change.SetInputLabel(i)
change.Update()
labelNode.SetAndObserveImageData(labelNodeImageData)
with open(logFilePath,mode='a') as logfile: logfile.write("\tBINARIZED: LabelMap Binarized: " + labelNode.GetName() + '\n')
return labelNode
def BinarizeLabelMap(self, labelNode, logFilePath):
labelNodeImageData = labelNode.GetImageData()
change = slicer.vtkImageLabelChange()
change.SetInputData(labelNodeImageData)
change.SetOutput(labelNodeImageData)
change.SetOutputLabel(1)
for i in xrange(1, int(labelNodeImageData.GetScalarRange()[1]) + 1):
change.SetInputLabel(i)
change.Update()
labelNode.SetAndObserveImageData(labelNodeImageData)
with open(logFilePath, mode='a') as logfile:
logfile.write("\tBINARIZED: LabelMap Binarized: " +
labelNode.GetName() + '\n')
return labelNode
def changeLabel(self):
#
# change the label values based on the parameter node
#
if not self.sliceLogic:
self.sliceLogic = self.editUtil.getSliceLogic()
parameterNode = self.editUtil.getParameterNode()
parameterNode = self.editUtil.getParameterNode()
inputColor = int(parameterNode.GetParameter("ChangeLabelEffect,inputColor"))
outputColor = int(parameterNode.GetParameter("ChangeLabelEffect,outputColor"))
change = slicer.vtkImageLabelChange()
change.SetInput( self.getScopedLabelInput() )
change.SetOutput( self.getScopedLabelOutput() )
change.SetInputLabel( inputColor )
change.SetOutputLabel( outputColor )
# TODO
#$this setProgressFilter $change "Change Label"
change.Update()
self.applyScopedLabel()
def removeSegmentationFromVolume(lblVolume, colorID):
if lblVolume:
imgData = lblVolume.GetImageData()
if imgData:
change = slicer.vtkImageLabelChange()
change.SetInput(imgData)
change.SetInputLabel(colorID)
change.SetOutputLabel(0)
change.Update()
output = change.GetOutput()
if output:
lblVolume.SetAndObserveImageData(output)
output.Modified()
lblVolume.Modified()
