A doughnut or donut is a type of food made from leavened fried dough. It is popular in many countries and is prepared in various forms as a sweet snack that can be homemade or purchased in bakeries,
DONUT（Dataset Of MaNifold strUcTures）是一个包含29,517个3D样本的数据集，每个样本由水密网格和对应的点云组成。数据集中的每个样本包含一个或多个水密网格组件和一个8192点的点云表示。网格数据以.npz格式存储，包含顶点和面信息；点云数据以.npy格式存储。每个样本通过唯一的id字符串标识，并在metadata.csv中记录其拓扑元数据，包括总孔数（genu
A doughnut or donut is a type of food made from leavened fried dough. It is popular in many countries and is prepared in various forms as a sweet snack that can be homemade or purchased in bakeries,
