Patents by Inventor Kenneth A. Pearce

Kenneth A. Pearce 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: 8659668
    Abstract: A method is described comprising: applying a random pattern to specified regions of an object; tracking the movement of the random pattern during a motion capture session; and generating motion data representing the movement of the object using the tracked movement of the random pattern.
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: February 25, 2014
    Assignee: Rearden, LLC
    Inventors: Tim S. Cotter, Stephen G. Perlman, John Speck, Roger Van der Laan, Kenneth A. Pearce, Greg LaSalle
  • Patent number: 8194093
    Abstract: A method is described comprising: applying a series of curves on specified regions of a performer's face; tracking the movement of the series of curves during a motion capture session; and generating motion data representing the movement of the performer's face using the tracked movement of the series of curves.
    Type: Grant
    Filed: September 15, 2004
    Date of Patent: June 5, 2012
    Assignee: OnLive, Inc.
    Inventors: Stephen G. Perlman, Kenneth A. Pearce, Tim S. Cotter, Greg LaSalle, John Speck
  • Patent number: 7633521
    Abstract: A system, apparatus and method are described for improving marker identification within a motion capture system. For example, a system according to one embodiment of the invention comprises: a plurality of cameras configurable for a motion capture session, each of the cameras having an illuminating device for generating light and a lens for capturing light reflected off of one or more retro-reflective markers used for the motion capture session; and a plurality of pieces of polarized material coupled over the illuminating device and the lens of each of the cameras, wherein for each individual camera, either a first orientation or a second orientation for the polarized material is selected based on which other cameras are within the individual camera's field of view and the orientation of the polarized material used for the other cameras, the first orientation being perpendicular to the second orientation.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: December 15, 2009
    Assignee: OnLive, Inc.
    Inventors: Stephen G. Perlman, Greg LaSalle, Kenneth A. Pearce, John Speck
  • Patent number: 7605861
    Abstract: A method is described comprising: applying phosphorescent paint to specified regions of a performer's face and/or body; strobing a light source on and off, the light source charging the phosphorescent paint when on; and strobing the shutters of a first plurality of cameras synchronously with the strobing of the light source to capture images of the phosphorescent paint, wherein the shutters are open when the light source is off and the shutters are closed when the light source is open.
    Type: Grant
    Filed: March 10, 2005
    Date of Patent: October 20, 2009
    Assignee: OnLive, Inc.
    Inventors: Greg LaSalle, Roger Van der Laan, Stephen G. Periman, John Speck, Timothy S. Cotter, Kenneth A. Pearce
  • Patent number: 7548272
    Abstract: A system and method are described for performing motion capture on a subject. For example, a method according to one embodiment of the invention comprises: mixing phosphorescent makeup with a makeup base; applying the mixture of phosphorescent makeup and makeup base to surface regions of a motion capture subject; strobing a light source on and off, the light source charging phosphor within the phosphorescent makeup when on; and strobing the shutters of a first plurality of cameras synchronously with the strobing of the light source to capture images of the phosphorescent makeup, wherein the shutters are open when the light source is off and the shutters are closed when the light source is on.
    Type: Grant
    Filed: June 7, 2006
    Date of Patent: June 16, 2009
    Assignee: OnLive, Inc.
    Inventors: Stephen G. Perlman, John Speck, Roger Van der Laan, Kenneth A. Pearce, Lisa Jo Cohen, Kelly Leigh Tunstall
  • Publication number: 20070285514
    Abstract: A system and method are described for performing motion capture on a subject. For example, a method according to one embodiment of the invention comprises: mixing phosphorescent makeup with a makeup base; applying the mixture of phosphorescent makeup and makeup base to surface regions of a motion capture subject; strobing a light source on and off, the light source charging phosphor within the phosphorescent makeup when on; and strobing the shutters of a first plurality of cameras synchronously with the strobing of the light source to capture images of the phosphorescent makeup, wherein the shutters are open when the light source is off and the shutters are closed when the light source is on.
    Type: Application
    Filed: June 7, 2006
    Publication date: December 13, 2007
    Inventors: Stephen G. Perlman, John Speck, Roger Van der Laan, Kenneth A. Pearce, Lisa Jo Cohen, Kelly Leigh Tunstall