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Img2CADSeq 通过扩散模型从图像生成 CAD 模型

研究人员开发了 Img2CADSeq,一种从单个图像生成计算机辅助设计 (CAD) 模型的新型管道。该系统将 CAD 序列编码到分层代码本中,并使用以点云中间件为条件的扩散模型来弥合 2D 图像和 3D CAD 数据之间的差距。这种方法在新的数据集上得到了验证,可生成与商业 CAD 软件兼容的标准 STEP 文件,并且在质量上超越了现有方法。 AI

影响 能够直接从图像生成可用的 CAD 文件,有可能简化设计和制造工作流程。

排序理由 该集群包含一篇详细介绍图像到 CAD 生成新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

Img2CADSeq 通过扩散模型从图像生成 CAD 模型

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Tool
该集群包含一篇详细介绍图像到 CAD 生成新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]
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完整方法见我们的编辑标准

报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Enya Shen ·

    Img2CADSeq:基于序列的扩散模型实现图生CAD

    Boundary Representation (BRep) is the standard format for Computer-Aided Design (CAD), yet reconstructing high-quality BReps from single-view images remains challenging due to the complexity of topological constraints and operation sequences. We present Img2CADSeq, a multi-stage …