- 专利标题: High resolution scanning of remote objects with fast sweeping laser beams and signal recovery by twitchy pixel array
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申请号: US17850102申请日: 2022-06-27
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公开(公告)号: US11829059B2公开(公告)日: 2023-11-28
- 发明人: Gerard Dirk Smits
- 申请人: Gerard Dirk Smits
- 申请人地址: US CA Los Gatos
- 专利权人: Gerard Dirk Smits
- 当前专利权人: Gerard Dirk Smits
- 当前专利权人地址: US CA Los Gatos
- 代理机构: Branch Partners PLLC
- 代理商 John W. Branch
- 主分类号: G03B21/20
- IPC分类号: G03B21/20 ; G02B26/10 ; H04N9/31
摘要:
A scanning light imaging device for continuously pseudo randomly scanning patterns of light in a beam onto a remote surface to achieve spatio-temporal super resolution for finding remotely located objects. The scanning light imaging device employs a scanner to project image beams of visible or non-visible light and/or tracer beams of non-visible light onto a remote surface or remote object to detect reflections. The device employs a light detector to sense at least the reflections of light from one or more of the image beams or the tracer beams incident on the remote surface or remote object. The device employs the sensed reflections of light beams to predict the trajectory of subsequent scanned beams in a pseudo random pattern and determine up to a six degrees of freedom position for the remote surface or remote object.
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