BSL pre‐processing pipeline

Introduction

All the tools developed for pre-processing in BSL lab are stored under a repository called 'geometry_tools' (https://github.com/Biomedical-Simulation-Lab/geometry_tools)'. This repo was created by Dan Macdonald 2022 and modified by Anna Haley 2025. This package takes as input the segmented vessel in .stl format, create centerlines and generate a mesh.

General Workflow

preparing the surface (clipping)	generating centerlines	mapping info (creating the parameters)	generating the mesh	check mesh quality

Installation

Dependencies

Execution

1. Prepare surfaces

2. Generate centerlines

3. Map info

4. Make the mesh

5. Check quality