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ATTACHABLE THREE-DIMENSIONAL SCAN MODULE

  • US 20160029009A1
  • Filed: 07/24/2015
  • Published: 01/28/2016
  • Est. Priority Date: 07/24/2014
  • Status: Active Grant
First Claim
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1. An attachable three-dimensional scan module, comprising:

  • an attachable unit fixing the attachable three-dimensional scan module on a mobile device or a user, wherein a size of the attachable three-dimensional scan module is less than a size of the mobile device or a hand of the user;

    at least two image sensing units, wherein when the attachable three-dimensional scan module is moved around an object, a first image sensing unit of the at least two image sensing units captures a plurality of first images comprising the object, and a second image sensing unit of the at least two image sensing units captures a plurality of second images comprising the object, wherein each first image of the plurality of first images corresponds to a second image of the plurality of second images, when the first image sensing unit generates the each first image, a corresponding distance exists between the attachable three-dimensional scan module and the object, wherein the plurality of first images or the plurality of second images are color images, and the corresponding distance is varied with time;

    a depth map generation unit generating a corresponding depth map according to the each first image and the second image, wherein a plurality of depth maps generated by the depth map generation unit according to the plurality of first images and the plurality of second images, the plurality of first images, and the plurality of second images are used for generating a color three-dimensional scan result corresponding to the object; and

    an output interface outputting the color three-dimensional scan result, or the plurality of first images, the plurality of second images, and the plurality of depth maps.

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