--- a
+++ b/scripts/tutorials/1-generation_visualisation.py
@@ -0,0 +1,32 @@
+"""
+
+Very simple script to generate an example of the synthetic data used to train SynthSeg.
+This is for visualisation purposes, since it uses all the default parameters.
+
+
+
+If you use this code, please cite one of the SynthSeg papers:
+https://github.com/BBillot/SynthSeg/blob/master/bibtex.bib
+
+Copyright 2020 Benjamin Billot
+
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in
+compliance with the License. You may obtain a copy of the License at
+https://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software distributed under the License is
+distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+implied. See the License for the specific language governing permissions and limitations under the
+License.
+"""
+
+
+from ext.lab2im import utils
+from SynthSeg.brain_generator import BrainGenerator
+
+# generate an image from the label map.
+brain_generator = BrainGenerator('../../data/training_label_maps/training_seg_01.nii.gz')
+im, lab = brain_generator.generate_brain()
+
+# save output image and label map under SynthSeg/generated_examples
+utils.save_volume(im, brain_generator.aff, brain_generator.header, './outputs_tutorial_1/image.nii.gz')
+utils.save_volume(lab, brain_generator.aff, brain_generator.header, './outputs_tutorial_1/labels.nii.gz')