Patents by Inventor Chen Xuan CUI

Chen Xuan CUI 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).

  • Domain adaptation losses
    Patent number: 11475242
    Abstract: A non-transitory computer readable medium embodies instructions that cause one or more processors to perform a method. The method includes selecting a 3D model corresponding to an object, and generating a first 2D image of the 3D model in a first pose. The method further includes generating a second 2D image of the 3D model in the first pose, the second 2D image having a different texture on the 3D model than the first 2D image. The method further includes, using an algorithm, determining a first location of a first feature on the 3D model in the first 2D image and a second location of a second feature on the 3D model in the second 2D image. The method further includes calculating a difference based on the first location and the second location. The method further includes adjusting parameters representing the algorithm based on the calculated difference.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: October 18, 2022
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Dibyendu Mukherjee, Chen Xuan Cui
  • DOMAIN ADAPTATION LOSSES
    Publication number: 20220027671
    Abstract: A non-transitory computer readable medium embodies instructions that cause one or more processors to perform a method. The method includes selecting a 3D model corresponding to an object, and generating a first 2D image of the 3D model in a first pose. The method further includes generating a second 2D image of the 3D model in the first pose, the second 2D image having a different texture on the 3D model than the first 2D image. The method further includes, using an algorithm, determining a first location of a first feature on the 3D model in the first 2D image and a second location of a second feature on the 3D model in the second 2D image. The method further includes calculating a difference based on the first location and the second location. The method further includes adjusting parameters representing the algorithm based on the calculated difference.
    Type: Application
    Filed: July 27, 2020
    Publication date: January 27, 2022
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Dibyendu MUKHERJEE, Chen Xuan CUI