Patents by Inventor Marie-Christine ROUSSELET

Marie-Christine ROUSSELET 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).

  • Automatic measurement of lesions on medical images
    Patent number: 10269118
    Abstract: A method for assessing the presence and/or the severity of a lesion in an organ or tissue of a subject through automated analysis of at least one image of the organ or tissue is provided. In particular, the organ or tissue is a liver organ or liver tissue. The method includes the calculation of a score that combines descriptors of the image, and includes the steps of: a) measuring on the image at least two descriptors of the image, b) mathematically combining the descriptors in a score; and c) assessing the presence and/or the severity of a lesion in the organ or tissue based on the value of the score calculated at step b).
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: April 23, 2019
    Assignees: UNIVERSITE D'ANGERS, CENTRE HOSPITALIER UNIVERSITAIRE D'ANGERS
    Inventors: Paul Cales, Julien Chaigneau, Gilles Hunault, Marie-Christine Rousselet, Christophe Aube
  • AUTOMATIC MEASUREMENT OF LESIONS ON MEDICAL IMAGES
    Publication number: 20180075600
    Abstract: A method for assessing the presence and/or the severity of a lesion in an organ or tissue of a subject through automated analysis of at least one image of the organ or tissue is provided. In particular, the organ or tissue is a liver organ or liver tissue. The method includes the calculation of a score that combines descriptors of the image, and includes the steps of: a) measuring on the image at least two descriptors of the image, b) mathematically combining the descriptors in a score; and c) assessing the presence and/or the severity of a lesion in the organ or tissue based on the value of the score calculated at step b).
    Type: Application
    Filed: November 9, 2017
    Publication date: March 15, 2018
    Inventors: Paul CALES, Julien CHAIGNEAU, Gilles HUNAULT, Marie-Christine ROUSSELET, Christophe AUBE
  • Automatic measurement of lesions on medical images
    Patent number: 9830699
    Abstract: The present invention relates to a method for assessing the presence and/or the severity of a lesion in an organ or tissue of a subject through automated analysis of at least one image of said organ or tissue, wherein said organ or tissue is preferably a liver organ or liver tissue, comprising the calculation of a score combining descriptors of said image, wherein said method comprises the steps of: a. measuring on said at least one image at least two descriptors of said at least one image; b. mathematically combining said at least two descriptors in a score; and c. assessing the presence and/or the severity of a lesion in the organ or tissue based on the value of the score calculated at step (b).
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: November 28, 2017
    Assignees: UNIVERSITE D'ANGERS, CENTRE HOSPITALIER UNIVERSITAIRE D'ANGERS
    Inventors: Paul Cales, Julien Chaigneau, Gilles Hunault, Marie-Christine Rousselet, Christophe Aube
  • AUTOMATIC MEASUREMENT OF LESIONS ON MEDICAL IMAGES
    Publication number: 20160012583
    Abstract: The present invention relates to a method for assessing the presence and/or the severity of a lesion in an organ or tissue of a subject through automated analysis of at least one image of said organ or tissue, wherein said organ or tissue is preferably a liver organ or liver tissue, comprising the calculation of a score combining descriptors of said image, wherein said method comprises the steps of: a. measuring on said at least one image at least two descriptors of said at least one image; b. mathematically combining said at least two descriptors in a score; and c. assessing the presence and/or the severity of a lesion in the organ or tissue based on the value of the score calculated at step (b).
    Type: Application
    Filed: February 28, 2014
    Publication date: January 14, 2016
    Applicant: Universite D' Angers
    Inventors: Paul CALES, Julien CHAIGNEAU, Gilles HUNAULT, Marie-Christine ROUSSELET, Christophe AUBE