Patents by Inventor Rony Ferzli

Rony Ferzli 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 blocking artifact detection and measurement in block-coded video
    Patent number: 7606423
    Abstract: A method includes detecting vertical edge pixels in an image and analyzing the detected vertical edge pixels by horizontal location in the image to detect a spatial periodicity in the detected vertical edge pixels. The method further includes detecting horizontal edge pixels in the image, and analyzing the detected horizontal edge pixels by vertical location in the image to detect a spatial periodicity in the detected horizontal edge pixels.
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: October 20, 2009
    Assignee: Intel Corporation
    Inventors: Jorge E. Caviedes, Mahesh M. Subedar, Wen-Tsung Tang, Rony Ferzli
  • Method and apparatus for blocking artifact detection and measurement in block-coded video
    Publication number: 20070071356
    Abstract: A method includes detecting vertical edge pixels in an image and analyzing the detected vertical edge pixels by horizontal location in the image to detect a spatial periodicity in the detected vertical edge pixels. The method further includes detecting horizontal edge pixels in the image, and analyzing the detected horizontal edge pixels by vertical location in the image to detect a spatial periodicity in the detected horizontal edge pixels.
    Type: Application
    Filed: September 29, 2005
    Publication date: March 29, 2007
    Inventors: Jorge Caviedes, Mahesh Subedar, Wen-Tsung Tang, Rony Ferzli