Patents by Inventor Firas Hussein Hassan

Firas Hussein Hassan 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 for real-time implementable local tone mapping for high dynamic range images
    Patent number: 9830691
    Abstract: The present invention relates to a method capable of real-time implementable local tone mapping of high dynamic range images. In one embodiment, the present invention relates to a method capable of accomplishing real-time local tone mapping of high dynamic range images so that they have clear details without, for example, halo artifacts when viewed on standard display devices. In another embodiment, the present invention relates to a method capable of accomplishing real-time local tone mapping of high dynamic range images so that they have clear details without, for example, halo artifacts when viewed on standard display devices where such a method utilizes, in part, a modified Reinhard operator.
    Type: Grant
    Filed: August 4, 2008
    Date of Patent: November 28, 2017
    Assignee: The University of Akron
    Inventors: Joan Elizabeth Carletta, Firas Hussein Hassan
  • Method for real-time implementable local tone mapping for high dynamic range images
    Publication number: 20090041376
    Abstract: The present invention relates to a method capable of real-time implementable local tone mapping of high dynamic range images. In one embodiment, the present invention relates to a method capable of accomplishing real-time local tone mapping of high dynamic range images so that they have clear details without, for example, halo artifacts when viewed on standard display devices. In another embodiment, the present invention relates to a method capable of accomplishing real-time local tone mapping of high dynamic range images so that they have clear details without, for example, halo artifacts when viewed on standard display devices where such a method utilizes, in part, a modified Reinhard operator.
    Type: Application
    Filed: August 4, 2008
    Publication date: February 12, 2009
    Inventors: Joan Elizabeth Carletta, Firas Hussein Hassan