Patents by Inventor Justin K Romberg

Justin K Romberg 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).

  • Document image decoding systems and methods using modified stack algorithm
    Patent number: 7039240
    Abstract: Methods and systems for document image decoding incorporating a Stack algorithm improve document image decoding. The application of the Stack algorithm is iterated to improve decoding. A provisional weight is determined for a partial path to reduce template matching. In addition, semantically equivalent hypotheses are identified to reduce redundant hypotheses.
    Type: Grant
    Filed: August 9, 2002
    Date of Patent: May 2, 2006
    Assignee: Xerox Corporation
    Inventors: Daniel H. Greene, Justin K Romberg, Tze-Lei Poo, Ashok C. Popat
  • Document image decoding systems and methods using modified stack algorithm
    Publication number: 20040028279
    Abstract: Methods and systems for document image decoding incorporating a Stack algorithm improve document image decoding. The application of the Stack algorithm is iterated to improve decoding. A provisional weight is determined for a partial path to reduce template matching. In addition, semantically equivalent hypotheses are identified to reduce redundant hypotheses.
    Type: Application
    Filed: August 9, 2002
    Publication date: February 12, 2004
    Applicant: XEROX CORPORATION
    Inventors: Daniel H. Greene, Justin K. Romberg, Ashok C. Popat
  • Document image decoding systems and methods using modified stack algorithm
    Publication number: 20040028278
    Abstract: Methods and systems for document image decoding incorporating a Stack algorithm improve document image decoding. The application of the Stack algorithm is iterated to improve decoding. A provisional weight is determined for a partial path to reduce template matching. In addition, semantically equivalent hypotheses are identified to reduce redundant hypotheses.
    Type: Application
    Filed: August 9, 2002
    Publication date: February 12, 2004
    Applicant: XEROX CORPORATION
    Inventors: Daniel H. Greene, Justin K. Romberg, Tze-Lei Poo, Ashok C. Popat