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VIRTUAL SPACE POSITIONING METHOD AND APPARATUS

  • US 20190227693A1
  • Filed: 01/25/2018
  • Published: 07/25/2019
  • Est. Priority Date: 01/25/2018
  • Status: Active Grant
First Claim
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1. A virtual space positioning method adapted for a human machine interface (HMI), the virtual space positioning method being executed by a processor and comprising:

  • (A) receiving, by the processor, a plurality of first sensed data sets from an inertial measurement unit (IMU), wherein the first sensed data sets correspond to a first position in a real space;

    (B) determining, by the processor, that a first data feature of the first sensed data sets conforms to a first predetermined data model;

    (C) receiving, by the processor, a plurality of second sensed data sets from the IMU, wherein the second sensed data sets correspond to a second position in the real space;

    (D) determining, by the processor, that a second data feature of the second sensed data sets conforms to a second predetermined data model;

    (E) calculating, by the processor, a first moving direction and a first moving distance according to the first sensed data sets and the second sensed data sets;

    (F) defining, by the processor, a first coordinate system of the real space according to the first moving direction and the first moving distance; and

    (G) creating, by the processor, a relationship between the first coordinate system and a second coordinate system of a virtual space corresponding to the HMI.

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