Rainbow three-dimensional camera: New concept of high-speed three-dimensional vision systems
Rainbow three-dimensional camera: New concept of high-speed three-dimensional vision systems
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DOI：
10.1117/1.601023
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发表时间：
1996-02-01
影响因子：
1.3
通讯作者：
Geng, ZJ
中科院分区：
文献类型：
--
作者：
Geng, ZJ
介绍了一种新型高速三维摄像机的工作原理。这种3-D相机系统能够实现其他商用3-D图像采集系统或3-D测距仪目前无法实现的瞬时全画幅3-D成像能力。该系统没有机械运动部件，机械设计简单可靠，不存在人眼安全问题。3D摄像机可以使用所有现成的产品进行集成，这使得生产成本非常低，开发周期很短。该3-D摄像机还能够使用单个摄像机提供场景的正常2-D强度图像，这将极大地方便机器视觉应用中的目标识别和传感器融合任务。进行了仿真和硬件实验，并给出了实验结果。(C)1996年光学仪器工程师学会。
A novel principle of a high-speed 3-D camera is presented. This 3-D camera system is able to achieve the instantaneous full-frame 3-D imaging capabilities that no other commercially available 3-D image acquisition systems or 3-D rangefinders can currently achieve. There are no mechanical moving parts in this system, therefore the mechanical design can be very simple and reliable, and there is no ''eye-safe'' problem. The 3-D camera can be integrated using all off-the-shelf products, which leads to a very low production cost and short development period. The 3-D camera is also able to provide normal 2-D intensity image of the scene using a single camera, which will greatly facilitate the object recognition and the sensor fusion tasks in machine vision applications. Simulations and hardware experiments have been performed, and the results are presented. (C) 1996 Society of Photo-Optical Instrumentation Engineers.