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Method and System for Object Reconstruction

  • US 20100177164A1
  • Filed: 03/14/2006
  • Published: 07/15/2010
  • Est. Priority Date: 10/11/2005
  • Status: Active Grant
First Claim
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1. A system for use in the object reconstruction, the system comprising:

  • (a) an illuminating unit, comprising a coherent light source and a generator of a random speckle pattern accommodated in the optical path of illuminating light propagating from the light source towards an object, thereby projecting onto the object a coherent random speckle pattern; and

    (b) an imaging unit for detecting a light response of an illuminated region and generating image data,the image data being indicative of the object with the projected speckles pattern and thus indicative of a shift of the pattern in the image of the object relative to a reference image of said pattern, the system thereby enabling real-time reconstruction of a three-dimensional map of the object.

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