Patents by Inventor David Aufhauser

David Aufhauser 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 and apparatus for determining the position of a TV camera for use in a virtual studio
    Publication number: 20010048483
    Abstract: A method of determining the position of a TV camera relative to a patterned panel being viewed by the TV camera including the steps of:
    Type: Application
    Filed: August 2, 2001
    Publication date: December 6, 2001
    Applicant: Orad Hi-Tec Systems Limited
    Inventors: Alexander Steinberg, Zinovy Livshits, Itzhak Wilf, Moshe Nissim, Michael Tamir, Avi Sharir, David Aufhauser
  • Method and apparatus for determining the position of a TV camera for use in a virtual studio
    Patent number: 6304298
    Abstract: A method of determining the position of a TV camera relative to a patterned panel being viewed by the TV camera including the steps of: identifying a plurality of edge points of the pattern from the video signal produced by said camera and using these edge points to calculate the perspective of the pattern relative to the camera.
    Type: Grant
    Filed: July 2, 1997
    Date of Patent: October 16, 2001
    Assignee: Orad Hi Tec Systems Limited
    Inventors: Alexander Steinberg, Zinovy Livshits, Itzhak Wilf, Moshe Nissim, Michael Tamir, Avi Sharir, David Aufhauser