Patents by Inventor Qianyan YE

Qianyan YE 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: 10445348
    Abstract: A video monitor layout method and device are provided in the present disclosure. The method includes: determining a plurality of sample points on a map and determining a spatial range to be analyzed based on distribution regions of the plurality of sample points; obtaining grid units of the spatial range by rasterizing the spatial range to be analyzed; assigning a weight to each of the sample points, wherein the weight represents a level of monitor requirement at the sample point; and acquiring a weight value of each of the grid units according to the weight value of each of the sample points and a positional relationship between each of the sample points and each of the grid units and generating camera distribution position data of the spatial range based on the weight value of each of the grid units.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: October 15, 2019
    Assignee: ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD
    Inventors: Weiwei He, Changji Liu, Qianyan Ye, Yaqin Chai
  • Publication number: 20180150479
    Abstract: A video monitor layout method and device are provided in the present disclosure. The method includes: determining a plurality of sample points on a map and determining a spatial range to be analyzed based on distribution regions of the plurality of sample points; obtaining grid units of the spatial range by rasterizing the spatial range to be analyzed; assigning a weight to each of the sample points, wherein the weight represents a level of monitor requirement at the sample point; and acquiring a weight value of each of the grid units according to the weight value of each of the sample points and a positional relationship between each of the sample points and each of the grid units and generating camera distribution position data of the spatial range based on the weight value of each of the grid units.
    Type: Application
    Filed: May 11, 2016
    Publication date: May 31, 2018
    Applicant: ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD
    Inventors: Weiwei HE, Changji LIU, Qianyan YE, Yaqin CHAI