Patents by Inventor Huynh Huu Phuong

Huynh Huu Phuong 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).

  • Image processing for a traffic control system
    Patent number: 7646311
    Abstract: Embodiments of the invention include methods and apparatuses relation to traffic control systems. In one embodiment, a traffic condition is identified by capturing a traffic image, masking the traffic image to obtain an image portion including a traffic image object, and generating the traffic condition based on the traffic image object and the traffic image portion.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: January 12, 2010
    Inventors: Nitin Afzulpurkar, Huynh Huu Phuong
  • Image Processing for a Traffic Control System
    Publication number: 20090040069
    Abstract: Embodiments of the invention include methods and apparatuses relation to traffic control systems. In one embodiment, a traffic condition is identified by capturing a traffic image, masking the traffic image to obtain an image portion including a traffic image object, and generating the traffic condition based on the traffic image object and the traffic image portion.
    Type: Application
    Filed: August 10, 2007
    Publication date: February 12, 2009
    Inventors: Nitin Afzulpurkar, Huynh Huu Phuong