A universal biventricular coordinate system incorporating valve annuli: Validation in congenital heart

This repository contains the dataset of the Tetralogy of Fallot biventricular atlas meshes used in the evaluation of CobivecoX. The files are provided for 487 instances as well as for the mean shape of the Tetralogy of Fallot atlas (meanTOF). We further provide 10 patient specific TOF meshes. The dataset is organized by instance of the atlas created. Each instance has its own directory containing the input files required (tetrahedral mesh, triangular surface files) to calculate the CobivecoX as well as the results containing the tetrahedral mesh with CobivecoX in a non-rotated version. Meshes have an average edge length of 1 mm. A few meshes were remeshed to an edge length below 0.9 mm to improve calculation of CobivecoX.本仓库收录了用于评估CobivecoX的法洛四联症双心室图谱网格（Tetralogy of Fallot biventricular atlas meshes）数据集。该数据集涵盖487个实例样本，以及法洛四联症图谱的平均形态（meanTOF）。此外，我们还提供10个患者特异性法洛四联症（Tetralogy of Fallot, TOF）网格。本数据集按照生成的图谱实例进行组织，每个实例拥有独立目录，内含计算CobivecoX所需的输入文件（四面体网格、三角表面文件），以及包含带有CobivecoX的非旋转版四面体网格的结果文件。所有网格的平均边长为1毫米，部分网格被重新网格化至边长低于0.9毫米，以优化CobivecoX的计算流程。