Patents by Inventor Hichem FRIGUI

Hichem FRIGUI 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).

  • System and method of automated segmentation of anatomical objects through learned examples
    Patent number: 10733737
    Abstract: A method and system of automated segmentation of an anatomical object through learned examples include: receiving, by a processing device, an image of the anatomical object; determining a sparse representation of a shape of the anatomical object by iteratively evolving a segmenting surface as a combination of a level set segmentation and a linear combination of training shapes; and outputting, to an output device, the sparse representation of the shape of the anatomical object as the segmentation of the anatomical object.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: August 4, 2020
    Assignee: University of Louisville Research Foundation, Inc.
    Inventors: Mohammad Mehdi Farhangi, Amir A. Amini, Hichem Frigui
  • SYSTEM AND METHOD OF AUTOMATED SEGMENTATION OF ANATOMICAL OBJECTS THROUGH LEARNED EXAMPLES
    Publication number: 20190122365
    Abstract: A method and system of automated segmentation of an anatomical object through learned examples include: receiving, by a processing device, an image of the anatomical object; determining a sparse representation of a shape of the anatomical object by iteratively evolving a segmenting surface as a combination of a level set segmentation and a linear combination of training shapes; and outputting, to an output device, the sparse representation of the shape of the anatomical object as the segmentation of the anatomical object.
    Type: Application
    Filed: July 31, 2018
    Publication date: April 25, 2019
    Inventors: Mohammad Mehdi FARHANGI, Amir A. AMINI, Hichem FRIGUI