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公开(公告)号：US20240054698A1
公开(公告)日：2024-02-15
申请号：US18266140
申请日：2021-11-25
发明人： Ziran ZHAO , Xing LIU , Lingbo QIAO , Zhimin ZHENG , Yingkang JIN , Yan YOU
CPC分类号： G06T11/003 , G01S13/89 , G06T7/11 , G06N3/084 , G01V8/005 , G01S13/887 , G06T2200/04 , G06T2207/10028 , G06T2207/20084
摘要： The present application relates to a three-dimensional imaging method and apparatus, and a 3D imaging device. The method comprises generating 3D image information by capturing a 3D capture area containing a detected object using a depth camera; extracting a mask of the detected object from the 3D image information; determining an imaging area associated with the detected object based on the mask of the detected object; collecting data from a holographic data collection area containing the detected object by a holographic data collection device, generating holographic data; and performing image reconstruction on the imaging area based on the holographic data.
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公开(公告)号：US20210394366A1
公开(公告)日：2021-12-23
申请号：US17354056
申请日：2021-06-22
发明人： Zhiqiang CHEN , Ziran ZHAO , Yan YOU , Yuanjing LI , Shixin ZHANG , Huan XIE , Xuming MA , Rui FAN , Yinglei WANG
IPC分类号： B25J9/16 , G06T7/70 , G06T7/50 , G06K9/20 , H04N5/232 , H04N5/247 , H01Q13/02 , H01Q21/06 , G01S13/89 , G01S13/88
摘要： A terahertz security inspection robot is provided, including: a housing including a main housing and a head housing rotatably connected to the main housing; a terahertz wave imaging mechanism including a mirror assembly arranged in the head housing and a detector array arranged in the main housing; and a rotating mechanism configured to cause the head housing and the mirror assembly located in the head housing to rotate with respect to the main housing, so that the mirror assembly of the terahertz wave imaging mechanism is oriented in different directions to respectively perform terahertz scanning and imaging on objects to be inspected in different inspection regions in a security inspection scene.
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