Patents by Inventor Robert S. Cooperman

Robert S. Cooperman 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: 6377704
    Abstract: The present invention is a method for detecting insets in the structure of a document page so as to further complement the document layout and textual information provided in an optical character recognition system. A system employing the present method preferably includes a document layout analysis system wherein the inset detection methodology is used to extend the capability of an associated character recognition package to more accurately recreate the document being processed.
    Type: Grant
    Filed: April 30, 1998
    Date of Patent: April 23, 2002
    Assignee: Xerox Corporation
    Inventor: Robert S. Cooperman
  • Patent number: 5784487
    Abstract: The present invention is a system for providing information on the structure of a document page so as to complement the textual information provided in an optical character recognition system. The system employs a method that can be used to produce a file editable in a native word-processing environment from input data including the content and characteristics of regions of at least one page forming the document. The method includes the steps of: (a) identifying sections within the page; (b) identifying captions; (c) determining boundaries of at least one column on the page, and optionally (d) resizing at least one element of the page of the document so that all pages of the document are of a common size.
    Type: Grant
    Filed: May 23, 1996
    Date of Patent: July 21, 1998
    Assignee: Xerox Corporation
    Inventor: Robert S. Cooperman