Patents by Inventor Luis Miranda-Moreno

Luis Miranda-Moreno 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).

  • Apparatus and method for detecting, classifying and tracking road users on frames of video data
    Patent number: 11232310
    Abstract: An apparatus and a method for detecting, classifying and tracking road users on frames of video data are provided. An object detection unit identifies an object in a frame of the video data. A pre-filtering unit determines whether the identifier associated to an object corresponds to another identifier associated to the same object in the same frame of the video data when the identifiers overlap. A tracking unit matches the identified object to a corresponding object in another frame of the video data, such that a path of the sequence of matched objects is tracked throughout the frames of the video data. A scenario unit determines a safety indicator that is a function of the risk indicators indicating interactions between road users.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: January 25, 2022
    Assignee: TRANSOFT SOLUTIONS (ITS) INC.
    Inventors: Sohail Zangenehpour, Luis Miranda-Moreno, Chiasen Chung, James Clark, Liqiang Ding
  • APPARATUS AND METHOD FOR DETECTING, CLASSIFYING AND TRACKING ROAD USERS ON FRAMES OF VIDEO DATA
    Publication number: 20200050870
    Abstract: An apparatus and a method for detecting, classifying and tracking road users on frames of video data are provided. An object detection unit identifies an object in a frame of the video data. A pre-filtering unit determines whether the identifier associated to an object corresponds to another identifier associated to the same object in the same frame of the video data when the identifiers overlap. A tracking unit matches the identified object to a corresponding object in another frame of the video data, such that a path of the sequence of matched objects is tracked throughout the frames of the video data. A scenario unit determines a safety indicator that is a function of the risk indicators indicating interactions between road users.
    Type: Application
    Filed: August 8, 2019
    Publication date: February 13, 2020
    Inventors: Sohail Zangenehpour, Luis Miranda-Moreno, Chiasen Chung, James Clark, Liqiang Ding