Patents by Inventor Karen R Berger

Karen R Berger 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).

  • Method for judging changes in images of the eye or its component parts
    Patent number: 7322698
    Abstract: The invention includes a computer-implemented method, system, and computer-readable medium having computer-executable modules for judging changes in components of an eye. The inventive computer-implemented method includes the steps of acquiring, displaying, and superimposing at least two digital images of the components of the eye. The method further includes the step of processing at least one of the digital images such that the superimposed images may be compared, and the step of flickering among the superimposed digital images. The step of acquiring the images may include the step of converting a photographic representation of the components of the eye to the digital image. The step of processing may include registering, warping, and/or aligning the digital images.
    Type: Grant
    Filed: May 10, 2006
    Date of Patent: January 29, 2008
    Assignee: The Trustees Of The University of Pennsylvania
    Inventors: Karen R. Berger, legal representative, Richard A. Stone, Jeffrey W. Berger, deceased
  • Method for judging changes in images of the eye or its component parts
    Patent number: 7147329
    Abstract: The invention includes a computer-implemented method, system, and computer-readable medium having computer-executable modules for judging changes in components of an eye. The inventive computer-implemented method includes the steps of acquiring, displaying, and superimposing at least two digital images of the components of the eye. The method further includes the step of processing at least one of the digital images such that the superimposed images may be compared, and the step of flickering among the superimposed digital images. The step of acquiring the images may include the step of converting a photographic representation of the components of the eye to the digital image. The step of processing may include registering, warping, and/or aligning the digital images.
    Type: Grant
    Filed: January 21, 2004
    Date of Patent: December 12, 2006
    Assignee: The Trustees Of The University Of Pennsylvania
    Inventors: Karen R. Berger, legal representative, Richard A Stone, Jeffrey W Berger, deceased
  • Judging changes in images of the eye
    Publication number: 20030206271
    Abstract: The invention includes a computer-implemented method, system (100), and computer-readable medium having computer-executable modules for judging changes in components of an eye. The inventive computer-implemented method includes the steps of acquiring (103), displaying (107), and superimposing at least two digital images of the components of the eye. The method further includes the step of processing at least one of the digital images such that the superimposed images may be compared, and the step of flickering among the superimposed digital images. The step of acquiring the images may include the step of converting a photographic representation of the components of the eye to the digital image. The step of processing may include registering, warping, and/or aligning the digital images.
    Type: Application
    Filed: December 18, 2002
    Publication date: November 6, 2003
    Inventors: Jeffrey W Berger, Karen R Berger, Richard A Stone