ungi

# Take a slice out of a volume

import SampleData

# Input parameters

observerTag = None
outputSpacing = [2.0, 2.0, 2.0]  # Millimeters/pixel
outputExtent = [0, 99, 0, 99, 0, 0] # First and last pixel indices along each axis

ungi

from optparse import OptionParser

# import os
import sys
import zipfile
import xml.etree.ElementTree as ET

parser = OptionParser()
parser.add_option( "-i", "--input", dest="InputFilename", help="Input file", metavar="FILE" )
parser.add_option( "-o", "--output", dest="OutputFilename", help="Output file", metavar="FILE" )

ungi

bottomRadius = 20
topRadius = 12
height = 30
resolution=32

points = vtk.vtkPoints()
lines = vtk.vtkCellArray()

pts = list()

ungi

import numpy as np
import os

transform_names = ['LinearTransform_3']
export_fullpath = r"j:\Temp"


browserNode = slicer.util.getFirstNodeByName('SequenceBrowser', className='vtkMRMLSequenceBrowserNode')
numItems = browserNode.GetNumberOfItems()
n = numItems - 1

ungi

# Show the distance between models as colors

# Create two models

createModelsLogic = slicer.modules.createmodels.logic()
cubeNode = createModelsLogic.CreateCube(150, 150, 150)
sphereNode = createModelsLogic.CreateSphere(100)

# Hide original models, so only the output will be visible

ungi

# Create transform node for registration result (optional)

alphaToBeta = slicer.vtkMRMLLinearTransformNode()
alphaToBeta.SetName('AlphaToBeta')
slicer.mrmlScene.AddNode(alphaToBeta)

# Experiment parameters (start from here if you have alphaToBeta already)

N = 10         # Number of fiducials
Scale = 100.0  # Size of space where fiducial are placed

ungi

# Create coordinate system models to visualize the transforms

createModelsLogic = slicer.modules.createmodels.logic()

preModelNode = createModelsLogic.CreateCoordinate(20,2)
preModelNode.SetName('PreModel')
preModelNode.GetDisplayNode().SetColor(1,1,0)

postModelNode = createModelsLogic.CreateCoordinate(20,2)
postModelNode.SetName('PostModel')

ungi

# Example to show difference between PreMultiply and PostMultiply

# Create coordinate models using the CreateModels module

createModelsLogic = slicer.modules.createmodels.logic()
preModelNode = createModelsLogic.CreateCoordinate(20,2)
preModelNode.SetName('PreModel')
postModelNode = createModelsLogic.CreateCoordinate(20,2)
postModelNode.SetName('PostModel')
originModelNode = createModelsLogic.CreateCoordinate(20,2)

ungi

# Copy and paste into Slicer Python interactor
# Drag visible fiducials to deform transform

# Scale defines how large cube will be created
# numPerEdge defines how many fiducials to put on each edge of the cube

scale = 30.0
numPerEdge = 3

# Create the FROM fiducial list, and hide it so it doesn't change with mouse interactions