- Patent Title: Spatially and temporally coherent multi-LiDAR point cloud fusion
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Application No.: US16833468Application Date: 2020-03-27
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Publication No.: US11550043B2Publication Date: 2023-01-10
- Inventor: Gweltaz Fanch Paul Lever , Elham Sakhaee , Farshid Moussavi
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Main IPC: G01S7/4865
- IPC: G01S7/4865 ; G01S17/894 ; G01S7/481

Abstract:
A scanning system includes a plurality of light detection and ranging (LiDAR) sensors, each LiDAR sensor of the plurality of LiDAR sensors being configured to generate a point cloud based on interactions of emitted light with a surrounding environment, and a processor configured to split a full 360° rotation of each LiDAR sensor into a plurality of slices including a first slice and a second slice, to generate a coherent fused point cloud by fusing together portions of point clouds of the plurality of LiDAR sensors corresponding to the first slice, and fusing together portions of point clouds of the plurality of LiDAR sensors corresponding to the second slice, to determine an action for the scanning system to take in response to the generation of the coherent fused point cloud, and to cause the scanning system to implement the action.
Public/Granted literature
- US20210215805A1 Spatially and temporally coherent multi-lidar point cloud fusion Public/Granted day:2021-07-15
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