Patents by Inventor Stephen J. Guy

Stephen J. Guy 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).

  • Optimization-Based exact formulation and solution of crowd simulation in virtual worlds
    Publication number: 20110161060
    Abstract: A method of computing a collision-free velocity (117, 217) for an agent (110) in a crowd simulation environment (100) comprises identifying a quadratic optimization problem that corresponds to the collision-free velocity, and finding an exact solution for the quadratic optimization problem by using a geometric approach.
    Type: Application
    Filed: December 29, 2009
    Publication date: June 30, 2011
    Inventors: Changkyu Kim, Stephen J. Guy, Anthony-Trung D. Nguyen, Daehyun Kim, Jatin Chhugani