Mandibles segmented from CT

This dataset contains mandibles segmented from CT data and converted into 3D surface meshes, which then converted to npy files. The files are in ascii npy format. All the mandibles are registered into the same coordinate system using the Groupwise Student's t-mixture model (TMM) algorithm.

本数据集收录了从计算机断层扫描（CT）数据中分割得到并转换为三维表面网格（3D surface meshes）的下颌骨（mandible），上述三维表面网格随后被存储为npy文件。所有文件均为ASCII编码的npy格式。所有下颌骨均通过组化学生t混合模型（Groupwise Student's t-mixture model，TMM）算法配准至统一坐标系。