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Scanning laser projection display devices and methods for projecting one or more images onto a surface with light-scanning optical fiber
Scanning laser projection display devices and methods for projecting one or more images onto a surface with light-scanning optical fiber
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机译:扫描激光投影显示设备和使用光扫描光纤将一个或多个图像投影到表面上的方法
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摘要
Image projection devices, high-speed fiber scanned displays and related methods for projecting an image onto a surface and interfacing with the projected image are provided. A method for projecting one or more images and obtaining feedback with an optical input-output assembly is provided. The input-output assembly comprising a light-scanning optical fiber and a sensor. The method includes generating a sequence of light in response to one or more image representations and a scan pattern of the optical fiber, articulating the optical fiber in the scan pattern, projecting the sequence of light from the articulated optical fiber, and generating a feedback signal with the sensor in response to reflections of the sequence of light.
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