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Manufacturing process identification from 3D point cloud models using semantic segmentation

delete2025-08-07
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OA
AI
X
Xiaofang Liu *
Z
Zhichao Wang
S
Shreyes N. Melkote
D
David W. Rosen
DOI:10.1016/j.jmsy.2025.07.023delete
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摘要

摘要

En 中文
• 将CAD模型的几何特征映射到制造工艺,能够实现对每个零件特征的精确工艺预测。 • 包含8个零件类别和3种工艺(铸造、车削、铣削)的数据集支持多工艺分割。 • 采用MRIConv++和PRIConv++,在制造工艺选择的3D CAD分割任务上达到了当前最佳性能。 • 利用点采样和边界后处理技术提升分割精度。
Keyword:
Manufacturing process identification
Deep learning
3D CAD model
Point cloud
AI总结

AI总结

对已上传原文的论文进行重点信息的提取,主要内容包括:简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。

期刊

Journal of Manufacturing Systems 封面图
Journal of Manufacturing Systems
IF:
14.2
论文数:
2.7K
被引数:
1.6W

机构

G
Georgia Institute of Technology
学者数:
1.8W
论文数: 1.4W
被引数: 5.9W
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