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Head-mounted display, method of controlling head-mounted display and computer program to measure the distance from a user to a target

  • US 10,082,671 B2
  • Filed: 01/07/2016
  • Issued: 09/25/2018
  • Est. Priority Date: 01/20/2015
  • Status: Active Grant
First Claim
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1. A head-mounted display comprising:

  • at least one camera that images a predetermined range and acquires color information; and

    a processor configured to;

    measure a distance to a target present in the predetermined range;

    determine a distance to the target included in a second region based on the color information acquired in regard to the target included in a measured first region when the first region and the second region, which is different from the first region, are included in the predetermined range in which the target is imaged; and

    determine that the target included in the first region and the target included in the second region are the same target based on the color information.

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