HeteroMF Dataset

HeteroMF.zip: This archive includes the HeteroMF dataset, consisting of 63,520 CAD models (introducing heterogeneous machining features) and corresponding label files, highlighting topological variations while maintaining integrity. The dataset supports semantic, instance, and bottom face segmentation tasks for machining features, with heterogeneous features exclusively included in the validation and testing sets. AAGNet_Data_Flow.zip: This archive contains the gAAG data derived from the HeteroMF dataset, formatted for use with AAGNet. GPCNet_Data_Flow.zip: This archive provides three types of discrete data streams derived from the HeteroMF dataset, tailored for use with G&PCNet.HeteroMF.zip：本归档文件包含HeteroMF数据集，该数据集由63520个计算机辅助设计（CAD，Computer Aided Design）模型（涵盖异构加工特征）以及对应的标注文件组成，在保留模型整体完整性的前提下凸显拓扑结构差异。该数据集支持加工特征的语义分割、实例分割与底面分割任务，且异构加工特征仅被纳入验证集与测试集。 AAGNet_Data_Flow.zip：本归档文件包含源自HeteroMF数据集的gAAG数据，格式适配AAGNet使用。 GPCNet_Data_Flow.zip：本归档文件提供三类源自HeteroMF数据集的离散数据流，专为G&PCNet定制适配。