Patents by Inventor Boxuan WANG

Boxuan WANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for testing virtual reality head display device
    Patent number: 10178379
    Abstract: A method and an apparatus are provided for testing a virtual reality head display device. The method includes: analyzing an acquired pair of images which corresponds to a test image to acquire sets of feature point positions; a left-eye feature point and a right-eye feature point for each set having the same preset color value which is a unique color value in the test image; determining a difference between a first relative position of the left-eye feature point in the left-eye image and a second relative position of the right-eye feature point in the right-eye image according to each set of feature point positions; and determining a result regarding whether the virtual reality head display device is capable to generate a stereoscopic image observable by human eyes according to the difference.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: January 8, 2019
    Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Boxuan Wang, Lu Han, Lin Meng
  • METHOD AND APPARATUS FOR TESTING VIRTUAL REALITY HEAD DISPLAY DEVICE
    Publication number: 20180063517
    Abstract: A method and an apparatus are provided for testing a virtual reality head display device. The method includes: analyzing an acquired pair of images which corresponds to a test image to acquire sets of feature point positions; a left-eye feature point and a right-eye feature point for each set having the same preset color value which is a unique color value in the test image; determining a difference between a first relative position of the left-eye feature point in the left-eye image and a second relative position of the right-eye feature point in the right-eye image according to each set of feature point positions; and determining a result regarding whether the virtual reality head display device is capable to generate a stereoscopic image observable by human eyes according to the difference.
    Type: Application
    Filed: August 29, 2017
    Publication date: March 1, 2018
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Boxuan WANG, Lu HAN, Lin MENG