Patents by Inventor Yuanwei LAO

Yuanwei LAO 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).

  • System and method for predicting vehicle location
    Patent number: 8970701
    Abstract: A system and method for detecting a traffic signal violation. In one embodiment a system includes a video image capture device, an image rectifier, and a vehicle position predictor. The image rectifier is configured to provide a rectified image by applying a rectification function an image captured by the video image capture device. The vehicle position predictor is configured to provide a prediction, based on the rectified image, of whether a vehicle approaching an intersection will enter the intersection.
    Type: Grant
    Filed: October 21, 2011
    Date of Patent: March 3, 2015
    Assignee: Mesa Engineering, Inc.
    Inventor: Yuanwei Lao
  • SYSTEM AND METHOD FOR PREDICTING VEHICLE LOCATION
    Publication number: 20130100286
    Abstract: A system and method for detecting a traffic signal violation. In one embodiment a system includes a video image capture device, an image rectifier, and a vehicle position predictor. The image rectifier is configured to provide a rectified image by applying a rectification function an image captured by the video image capture device. The vehicle position predictor is configured to provide a prediction, based on the rectified image, of whether a vehicle approaching an intersection will enter the intersection.
    Type: Application
    Filed: October 21, 2011
    Publication date: April 25, 2013
    Applicant: MESA ENGINEERING, INC.
    Inventor: Yuanwei LAO