Patents by Inventor Ahmed Bouridane

Ahmed Bouridane 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 of video steganalysis and a method for the detection of covert communications
    Patent number: 11611773
    Abstract: A system of video steganalyzer is provided. The system includes a display and a processor. The processor is configured to generate a motion vector map from a video, extract a morphological feature from the motion vector map, evaluate the morphological feature of the motion vector map, and determine if the video includes embedded information.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: March 21, 2023
    Assignees: QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT, QATAR UNIVERSITY
    Inventors: Somaya Al-maadeed, Ahmed Bouridane, Noor Al Maadeed
  • Fluorescence lifetime spectroscopy based capsule endoscopy
    Patent number: 11607119
    Abstract: An ingestible capsule for detecting cancerous and non-cancerous tissues in a colon of patient is disclosed. The capsule has a radiation source integrated into the capsule body for illuminating tissues within a colon of the patient. Tissues of the colon are irradiated with radiation from the radiation source to elicit a fluorescence response, and a photon detector measures photons of the fluorescence response. Intensity and fluorescence lifetime of the fluorescence response is determined based on measured photons. A system employing the capsule is configured to distinguish cancerous and non-cancerous tissues based on the determined fluorescence lifetime of the fluorescence response.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: March 21, 2023
    Assignee: QATAR UNIVERSITY
    Inventors: Moez Bouali, Mohamad Sawan, Sumaya Al-Maadeed, Ahmed Bouridane
  • FLUORESCENCE LIFETIME SPECTROSCOPY BASED CAPSULE ENDOSCOPY
    Publication number: 20200187762
    Abstract: An ingestible capsule for detecting cancerous and non-cancerous tissues in a colon of patient is disclosed. The capsule has a radiation source integrated into the capsule body for illuminating tissues within a colon of the patient. Tissues of the colon are irradiated with radiation from the radiation source to elicit a fluorescence response, and a photon detector measures photons of the fluorescence response. Intensity and fluorescence lifetime of the fluorescence response is determined based on measured photons. A system employing the capsule is configured to distinguish cancerous and non-cancerous tissues based on the determined fluorescence lifetime of the fluorescence response.
    Type: Application
    Filed: December 17, 2018
    Publication date: June 18, 2020
    Inventors: Moez Bouali, Mohamad Sawan, Sumaya Al-Maadeed, Ahmed Bouridane
  • SYSTEM OF VIDEO STEGANALYSIS AND A METHOD OF USING THE SAME
    Publication number: 20190313114
    Abstract: A system of video steganalyzer is provided. The system includes a display and a processor. The processor is configured to generate a motion vector map from a video, extract a morphological feature from the motion vector map, evaluate the morphological feature of the motion vector map, and determine if the video includes embedded information.
    Type: Application
    Filed: April 5, 2019
    Publication date: October 10, 2019
    Inventors: Somaya Al-maadeed, Ahmed Bouridane, Noor Al Maadeed