Patents by Inventor Fredrik Kahl

Fredrik Kahl 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).

  • 3D object recognition
    Patent number: 9087232
    Abstract: A method, device, system, and computer program for object recognition of a 3D object of a certain object class using a statistical shape model for recovering 3D shapes from a 2D representation of the 3D object and comparing the recovered 3D shape with known 3D to 2D representations of at least one object of the object class.
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: July 21, 2015
    Assignee: Apple Inc.
    Inventors: Jan Erik Solem, Fredrik Kahl
  • 3D Object Recognition
    Publication number: 20120114251
    Abstract: A method, device, system, and computer program for object recognition of a 3D object of a certain object class using a statistical shape model for recovering 3D shapes from a 2D representation of the 3D object and comparing the recovered 3D shape with known 3D to 2D representations of at least one object of the object class.
    Type: Application
    Filed: November 17, 2011
    Publication date: May 10, 2012
    Applicant: APPLE INC.
    Inventors: Jan Erik Solem, Fredrik Kahl
  • 3D object recognition
    Patent number: 8064685
    Abstract: A method, device, system, and computer program for object recognition of a 3D object of a certain object class using a statistical shape model for recovering 3D shapes from a 2D representation of the 3D object and comparing the recovered 3D shape with known 3D to 2D representations of at least one object of the object class.
    Type: Grant
    Filed: August 11, 2005
    Date of Patent: November 22, 2011
    Assignee: Apple Inc.
    Inventors: Jan Erik Solem, Fredrik Kahl
  • 3D object recognition
    Publication number: 20060039600
    Abstract: A method, device, system, and computer program for object recognition of a 3D object of a certain object class using a statistical shape model for recovering 3D shapes from a 2D representation of the 3D object and comparing the recovered 3D shape with known 3D to 2D representations of at least one object of the object class.
    Type: Application
    Filed: August 11, 2005
    Publication date: February 23, 2006
    Inventors: Jan Solem, Fredrik Kahl