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HIGH RESOLUTION SCANNING OF REMOTE OBJECTS WITH FAST SWEEPING LASER BEAMS AND SIGNAL RECOVERY BY TWITCHY PIXEL ARRAY
HIGH RESOLUTION SCANNING OF REMOTE OBJECTS WITH FAST SWEEPING LASER BEAMS AND SIGNAL RECOVERY BY TWITCHY PIXEL ARRAY
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机译:具有快速扫描激光束的远程对象的高分辨率扫描和通过抽搐像素阵列的信号恢复
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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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