Patents Assigned to Tower Spring Global Limited
  • System and method for image stitching
    Patent number: 10440267
    Abstract: Digital logic circuitry includes a plurality of logic blocks and memories that execute a method to stitch images. The method includes capturing the images with a plurality of pixel sensors, providing blocks of intensity values captured by the pixel sensors to input/output (I/O) pins of the digital logic circuitry, processing the intensity values with the digital logic circuitry, and stitching the processed images into a stitched image.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: October 8, 2019
    Assignee: Tower Spring Global Limited
    Inventors: Eric Kwong Hang Tsang, Yuntao Sun
  • Head mounted display
    Patent number: 10168798
    Abstract: Head-mounted display (HMD) provides a virtual reality to a user that controls the HMD with a keyboard. The HMD has a housing with a left lens and a right lens, a smartphone that includes a display, a camera that captures video signals of the keyboard, and a processer. The display simultaneously displays the virtual reality and the keyboard through which instructions are sent from the user to the HMD.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: January 1, 2019
    Assignee: Tower Spring Global Limited
    Inventor: Eric Kwong Hang Tsang
  • System and method for image stitching
    Patent number: 10021299
    Abstract: Digital logic circuitry includes a plurality of logic blocks and memories that execute a method to stitch images. The method includes capturing the images with a plurality of pixel sensors, providing blocks of intensity values captured by the pixel sensors to input/output (I/O) pins of the digital logic circuitry, processing the intensity values with the digital logic circuitry, and stitching the processed images into a stitched image.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: July 10, 2018
    Assignee: Tower Spring Global Limited
    Inventors: Eric Kwong Hang Tsang, Yuntao Sun