CAD Reconstruction

Benchmarks archive 2025-07-28

3 leaderboard tables shown for this task, 3 with rows (a “benchmark” on this site is a table with at least one row, as on /sota), ordered by row count. “Best model” is the first row in the archive's own order at snapshot; nothing is re-ranked here and metric direction is not recorded in the archive. PwC's Trend sparklines are not in the archive, so that column is omitted.

Syntology column: samples harvested from the paper's repositories and executed on synthesized fixtures; “ran” is not a correctness claim and does not order the table. A dash means no Syntology record for that paper, not a recorded non-run. Read from the graph 2026-09-24.

Libraries

Not in the archive: the export carries no per-task library table, so there is nothing to show at snapshot 2025-07-28.

Datasets archive 2025-07-28

6 datasets whose archive record lists this task, ordered by the archive's paper count.

Subtasks archive 2025-07-28

No subtask under this task in the archive's task tree.

Parent tasks archive 2025-07-28

Most implemented papers archive 2025-07-28

10 shown of 10 papers with code (23 tagged with this task in all), ordered by repositories listed in the archive, not by stars (the archive holds no stars, so PwC's “Social” and “Latest” sorts cannot be reproduced). Papers without a page here are shown as plain text.

• cadrille: Multi-modal CAD Reconstruction with Online Reinforcement Learning
  28 May 2025 1 repository listed Syntology ran 2 of 3 samples · 1 unverified
  Computer-Aided Design (CAD) plays a central role in engineering and manufacturing, making it possible to create precise and editable 3D models.
• CAD-Recode: Reverse Engineering CAD Code from Point Clouds
  18 Dec 2024 1 repository listed
  Taking advantage of the exposure of pre-trained Large Language Models (LLMs) to Python code, we leverage a relatively small LLM as a decoder for CAD-Recode and combine it with a lightweight point cloud projector.
• Text2CAD: Generating Sequential CAD Models from Beginner-to-Expert Level Text Prompts
  25 Sep 2024 1 repository listed Syntology ran 2 of 3 samples · 1 unverified · 3 pointer-only (licence)
  We propose Text2CAD, the first AI framework for generating text-to-parametric CAD models using designer-friendly instructions for all skill levels.
• Hierarchical Neural Coding for Controllable CAD Model Generation
  30 Jun 2023 1 repository listed Syntology ran 0 of 1 samples · 1 unverified · 1 pointer-only (licence)
  This paper presents a novel generative model for Computer Aided Design (CAD) that 1) represents high-level design concepts of a CAD model as a three-level hierarchical tree of neural codes, from global part arrangement…
• SECAD-Net: Self-Supervised CAD Reconstruction by Learning Sketch-Extrude Operations
  19 Mar 2023 1 repository listed Syntology ran 5 of 8 samples · 3 unverified
  Reverse engineering CAD models from raw geometry is a classic but strenuous research problem.
• ExtrudeNet: Unsupervised Inverse Sketch-and-Extrude for Shape Parsing
  30 Sep 2022 1 repository listed Syntology ran 2 of 3 samples · 1 unverified
  This paper studies the problem of learning the shape given in the form of point clouds by inverse sketch-and-extrude.
• ComplexGen: CAD Reconstruction by B-Rep Chain Complex Generation
  29 May 2022 1 repository listed
  We view the reconstruction of CAD models in the boundary representation (B-Rep) as the detection of geometric primitives of different orders, i.
• DeepCAD: A Deep Generative Network for Computer-Aided Design Models
  20 May 2021 1 repository listed Syntology ran 0 of 7 samples · 7 unverified
  We present the first 3D generative model for a drastically different shape representation --- describing a shape as a sequence of computer-aided design (CAD) operations.
• Fusion 360 Gallery: A Dataset and Environment for Programmatic CAD Construction from Human Design Sequences
  5 Oct 2020 1 repository listed
  Parametric computer-aided design (CAD) is a standard paradigm used to design manufactured objects, where a 3D shape is represented as a program supported by the CAD software.
• End-to-End CAD Model Retrieval and 9DoF Alignment in 3D Scans
  10 Jun 2019 1 repository listed
  We present a novel, end-to-end approach to align CAD models to an 3D scan of a scene, enabling transformation of a noisy, incomplete 3D scan to a compact, CAD reconstruction with clean, complete object geometry.

Syntology lines on 6 of the papers shown; no Syntology record for the others (a paper without an arXiv id cannot be joined to the graph, and absence from the graph layer is not a recorded non-run). “Ran” means the sample executed on a synthesized fixture, not that the paper's result was reproduced. Read from the graph 2026-09-24.