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首页> 外文期刊>Industrial Electronics Magazine, IEEE >3-D Cameras: A Novel Method and Device for 3-D Imaging Using Light Detection and Ranging
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3-D Cameras: A Novel Method and Device for 3-D Imaging Using Light Detection and Ranging

机译：3-D相机：使用光检测和测距进行3-D成像的新颖方法和设备

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摘要

In this column, we provide a method and device for measuring the distance of a targeted object (pixels in this case) based on a number of reflected light signals with low cost and high resolution. The distance is obtained by the phase difference between the transmitted and received signals. Consequently, the technology provides the high-resolution three-dimensional (3-D) image beyond the two-dimensional (2-D) image. This invention can be used in many industrial products, e.g., an examination device for sorting out defective goods. We expect that this technology will contribute to the development of the next generation of digital cameras in the near future.
机译：在本专栏中，我们提供了一种基于低成本和高分辨率的反射光信号来测量目标物体（在这种情况下为像素）的距离的方法和设备。该距离是通过发射信号和接收信号之间的相位差获得的。因此，该技术提供了超越二维（2-D）图像的高分辨率三维（3-D）图像。本发明可以用在许多工业产品中，例如，用于分拣有缺陷的货物的检查装置。我们希望这项技术将在不久的将来为下一代数码相机的发展做出贡献。

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