- 专利标题: LIDAR SYSTEM AND METHOD OF OPERATING THE SAME
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申请号: US15888537申请日: 2018-02-05
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公开(公告)号: US20190079171A1公开(公告)日: 2019-03-14
- 发明人: Inoh HWANG , Dongjae SHIN , Jungwoo KIM , Tatsuhiro OTSUKA , Heesun YOON
- 申请人: SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR10-2017-0116664 20170912
- 主分类号: G01S7/487
- IPC分类号: G01S7/487 ; G01S7/481 ; G01S17/06
摘要:
Light detection and ranging (LiDAR) systems and methods of operating the LiDAR systems are provided. The LiDAR system includes a light emitter configured to emit first lights of different wavelengths in a vertical direction and at different scanning angles with respect to a horizontal axis, a lens configured to converge second lights that are reflected from objects on which the first lights are emitted, and a light filter comprising an active-type device configured to adjust a transmission central wavelength of the active-type device to the different wavelengths of the first lights that are emitted from the light emitter. The LiDAR system further includes a controller configured to control an operation of the light emitter and the light filter, and a detector configured to detect light from the light emitter, and obtain information about the objects.
公开/授权文献
- US11029398B2 Lidar system and method of operating the same 公开/授权日:2021-06-08