Three-dimensional sensing using speckle patterns

作者： Zeev Zalevsky , Alexander Shpunt

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摘要: Apparatus (20) for 3D mapping of an object (28) includes illumination assembly (30), including a coherent light source (32) and diffuser (33), which are arranged to project primary speckle pattern on the object. A single image capture (38) is images from single, fixed location angle relative assembly. processor (24) coupled process captured at so as derive map

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