Patents by Inventor Fanyou ZHANG

Fanyou ZHANG 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 CALIBRATING EXTRINSIC PARAMETERS OF SURROUND-VIEW CAMERAS ON A VEHICLE, VEHICLE AND STORAGE MEDIA
    Publication number: 20240331197
    Abstract: A method for calibrating extrinsic parameters of surround-view cameras on a vehicle includes: determining extrinsic parameters of the first camera and the second camera; determining a first pose initial value, a second pose initial value, a third pose initial value, and a fourth pose initial value; determining extrinsic parameters of the third camera and fourth camera according to the extrinsic parameters of the first camera and second camera, the first pose initial value, the second pose initial value, the third pose initial value, and the fourth pose initial value. According to the visual odometer information of the first camera and the second camera, the extrinsic parameters of the first camera and second camera are first determined, and the extrinsic parameters of the third camera and fourth camera are then determined according to the extrinsic parameter of the first camera and the extrinsic parameter of the second camera.
    Type: Application
    Filed: April 2, 2024
    Publication date: October 3, 2024
    Applicant: Xuancheng Luxshare Precision Industry Co.,Ltd
    Inventors: Meiying YANG, Xiaomin DING, Baojie WANG, Di ZHOU, Shoudao XIA, Fanyou ZHANG, Wenqin YANG, Yangqiu CAO