Patents by Inventor Andrzej S. Mamona

Andrzej S. Mamona 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 rotating an image on a display
    Patent number: 8390639
    Abstract: A method and apparatus utilizes a three dimensional rendering engine to rotate an image based on user selected or otherwise determined screen orientation. A vertex coordinate transformation is defined for a rotated destination image. The source image is used as a texture for texture mapping during rendering operation to produce rotated image. In one embodiment, a separate set of software instructions is used for each orientation mode. Accordingly, a non-pixel by pixel based 3D rotation may be carried out using a 3D rendering engine to avoid a single parameter based seriatim pixel by pixel based orientation.
    Type: Grant
    Filed: August 16, 2006
    Date of Patent: March 5, 2013
    Assignee: QUALCOMM Incorporated
    Inventors: Andrzej S. Mamona, Oleksandr Khodorkovsky
  • METHOD AND APPARATUS FOR ROTATING AN IMAGE ON A DISPLAY
    Publication number: 20080043032
    Abstract: A method and apparatus utilizes a three dimensional rendering engine to rotate an image based on user selected or otherwise determined screen orientation. A vertex coordinate transformation is defined for a rotated destination image. The source image is used as a texture for texture mapping during rendering operation to produce rotated image. In one embodiment, a separate set of software instructions is used for each orientation mode. Accordingly, a non-pixel by pixel based 3D rotation may be carried out using a 3D rendering engine to avoid a single parameter based seriatim pixel by pixel based orientation.
    Type: Application
    Filed: August 16, 2006
    Publication date: February 21, 2008
    Applicant: ATI Technologies Inc.
    Inventors: Andrzej S. Mamona, Oleksandr Khodorkovsky
  • Method and apparatus for rotating an image on a display
    Patent number: 7113194
    Abstract: A method and apparatus utilizes a three dimensional rendering engine to rotate an image based on user selected or otherwise determined screen orientation. A vertex coordinate transformation is defined for a rotated destination image. The source image is used as a texture for texture mapping during rendering operation to produce rotated image. In one embodiment, a separate set of software instructions is used for each orientation mode. Accordingly, a non-pixel by pixel based 3D rotation may be carried out using a 3D rendering engine to avoid a single parameter based seriatim pixel by pixel based orientation.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: September 26, 2006
    Assignee: ATI International SRL
    Inventors: Andrzej S. Mamona, Oleksandr Khodorkovsky
  • Method and apparatus for rotating an image on a display
    Publication number: 20020101439
    Abstract: A method and apparatus utilizes a three dimensional rendering engine to rotate an image based on user selected or otherwise determined screen orientation. A vertex coordinate transformation is defined for a rotated destination image. The source image is used as a texture for texture mapping during rendering operation to produce rotated image. In one embodiment, a separate set of software instructions is used for each orientation mode. Accordingly, a non-pixel by pixel based 3D rotation may be carried out using a 3D rendering engine to avoid a single parameter based seriatim pixel by pixel based orientation.
    Type: Application
    Filed: January 30, 2001
    Publication date: August 1, 2002
    Inventors: Andrzej S. Mamona, Oleksandr Khodorkovsky