Patents by Inventor YAZHEN YUAN

YAZHEN YUAN 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).

  • Patent number: 11367236
    Abstract: A method for generating a three-dimensional local human body model are provided in embodiments of the disclosure. The method for generating a three-dimensional local human body model includes: acquiring bone parameter adjustment information of a three-dimensional local human body model; adjusting bone parameters of the three-dimensional local human body model according to the bone parameter adjustment information; and generating the three-dimensional local human body model according to the adjusted bone parameters.
    Type: Grant
    Filed: February 22, 2021
    Date of Patent: June 21, 2022
    Assignee: ZHEJIANG SENSETIME TECHNOLOGY DEVELOPMENT CO., LTD
    Inventors: Chengju Chen, Yazhen Yuan, Chongshan Sheng, Guofeng Zhang
  • Patent number: 11113878
    Abstract: The invention discloses A screen tile-pair based binocular rendering pipeline process and method, comprising: completing space division according to a spatial relationship of two visual angles in stereo rendering, and generating input primitive lists corresponding to the divided space; searching non-full primitive lists of space divisions and obtaining a surface with spatial partition; and dispatching all generated spatial divisions, and simultaneously performing rasterizing and rendering of two visual angles for primitives in each space division. According to the new measures, a spatial correlation of two visual angles in stereo rendering is considered, and in a rendering process the two visual angles are rasterized and rendered at the same time, thereby reducing a bandwidth required for repeated reading of triangular data in the rendering process.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: September 7, 2021
    Assignee: ZHEJIANG UNIVERSITY
    Inventors: Rui Wang, Hujun Bao, Yazhen Yuan
  • Publication number: 20210174568
    Abstract: A method for generating a three-dimensional local human body model are provided in embodiments of the disclosure. The method for generating a three-dimensional local human body model includes: acquiring bone parameter adjustment information of a three-dimensional local human body model; adjusting bone parameters of the three-dimensional local human body model according to the bone parameter adjustment information; and generating the three-dimensional local human body model according to the adjusted bone parameters.
    Type: Application
    Filed: February 22, 2021
    Publication date: June 10, 2021
    Inventors: Chengju CHEN, Yazhen YUAN, Chongshan SHENG, Guofeng ZHANG
  • Publication number: 20200193704
    Abstract: The invention discloses A screen tile-pair based binocular rendering pipeline process and method, comprising: completing space division according to a spatial relationship of two visual angles in stereo rendering, and generating input primitive lists corresponding to the divided space; searching non-full primitive lists of space divisions and obtaining a surface with spatial partition; and dispatching all generated spatial divisions, and simultaneously performing rasterizing and rendering of two visual angles for primitives in each space division. According to the new measures, a spatial correlation of two visual angles in stereo rendering is considered, and in a rendering process the two visual angles are rasterized and rendered at the same time, thereby reducing a bandwidth required for repeated reading of triangular data in the rendering process.
    Type: Application
    Filed: January 2, 2018
    Publication date: June 18, 2020
    Inventors: RUI WANG, HUJUN BAO, YAZHEN YUAN