Yang You

This dataset contains annotated CAD models with semantic part information for training CAD reverse engineering models. The Img2CAD Annotated CAD Dataset is a comprehensive collection of 3D CAD models with: 4,574 models in total, as reported in the paper; train/test splits follow PartNet. Each cad.h5 file contains: - Part names as keys (e.g., "leg", "top", "back") - Bounding box information ({partname}axisalignedbbox) Img2CAD: Reverse Engineering 3D CAD Models from Images through VLM-Assisted Conditional Factorization This dataset is released under the MIT License. This dataset builds upon the PartNet and ShapeNet datasets. We thank the original authors for their contributions.