Fig. 1From: Reproducibility of image-based computational models of intracranial aneurysm: a comparison between 3D rotational angiography, CT angiography and MR angiographyModel reconstruction of patient-specific model. a A original image data, b a rough model by using the threshold segmentation and artificially adjusting, c the final model after surface smoothing, d showing different areas in the model. Arrows represent the aneurysmBack to article page