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一种基于视觉识别的电子载运设备外形尺寸检测方法
InventionUnknown
10Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
丁启民; 沈伟; 丁海军
Filing Date
Sep 21, 2026
Publication Date
Oct 27, 2026
IPC Classification
G06T 7/00 (2017.01)G06T 7/13 (2017.01)G06T 7/30 (2017.01)G06T 7/60 (2017.01)
本发明涉及电子载运设备外形尺寸检测技术领域,尤其涉及一种基于视觉识别的电子载运设备外形尺寸检测方法,包括:获取电子载运设备的全局图像,识别型号并调取CAD模型,提取基准标记计算粗位姿;基于粗位姿选取试探扫描区域,生成短距离试探扫描路径并控制线激光轮廓传感器获取局部三维点云;将局部点云与CAD模型配准获得精确修正量,失败则更换区域重试,多次失败报警;基于修正量得到精确位姿并生成覆盖待测区域的完整扫描路径;沿各子路径扫描,利用重叠区特征拼接得到完整点云;从完整点云提取外形尺寸特征并与理论尺寸及公差比对,输出检测结果。
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