Patents by Inventor Jingxiao Zheng

Jingxiao Zheng 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).

  • Multi-modal 3-D pose estimation
    Patent number: 11967103
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for estimating a 3-D pose of an object of interest from image and point cloud data. In one aspect, a method includes obtaining an image of an environment; obtaining a point cloud of a three-dimensional region of the environment; generating a fused representation of the image and the point cloud; and processing the fused representation using a pose estimation neural network and in accordance with current values of a plurality of pose estimation network parameters to generate a pose estimation network output that specifies, for each of multiple keypoints, a respective estimated position in the three-dimensional region of the environment.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: April 23, 2024
    Assignee: Waymo LLC
    Inventors: Jingxiao Zheng, Xinwei Shi, Alexander Gorban, Junhua Mao, Andre Liang Cornman, Yang Song, Ting Liu, Ruizhongtai Qi, Yin Zhou, Congcong Li, Dragomir Anguelov
  • MULTI-MODAL 3-D POSE ESTIMATION
    Publication number: 20220156965
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for estimating a 3-D pose of an object of interest from image and point cloud data. In one aspect, a method includes obtaining an image of an environment; obtaining a point cloud of a three-dimensional region of the environment; generating a fused representation of the image and the point cloud; and processing the fused representation using a pose estimation neural network and in accordance with current values of a plurality of pose estimation network parameters to generate a pose estimation network output that specifies, for each of multiple keypoints, a respective estimated position in the three-dimensional region of the environment.
    Type: Application
    Filed: October 20, 2021
    Publication date: May 19, 2022
    Inventors: Jingxiao Zheng, Xinwei Shi, Alexander Gorban, Junhua Mao, Andre Liang Cornman, Yang Song, Ting Liu, Ruizhongtai Qi, Yin Zhou, Congcong Li, Dragomir Anguelov