OP-CAD Dataset

This dataset contains the public OP-CAD release used for operation-oriented CAD generation and evaluation.

Resources:

• Project page: https://baiyixue01.github.io/op-cad/
• Code: https://github.com/Baiyixue01/op-cad
• Data rendering code: https://github.com/Baiyixue01/data_render
• Model: https://huggingface.co/Biabai/op-llama-8b

Contents

• shard_work_shards_op_image/: operation-oriented rendered image shard metadata.
• step_files_pc_2048_normalized/: normalized 2048-point point clouds for STEP files.
• op_oriented_step_pc_2048_normalized/: operation-oriented 2048-point point clouds.
• op-cad-data/: OP-CAD CSV/JSON metadata from the code repository.

See the GitHub repositories for scripts that generate, render, and evaluate these assets.