Patents by Inventor Chung Sub LEE

Chung Sub LEE 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 calculating abdominal disease diagnosis information based on medical image
    Patent number: 11069061
    Abstract: A method for analyzing an abdominal disease based on a medical image, includes receiving and preprocessing a medical image obtained by photographing an abdominal region of a patient to detect a plurality of analysis candidate regions and setting one of the plurality of analysis candidate regions as a ROI, calculating a nodule grade based on surface unevenness of the ROI, calculating a cellular heterogeneity coefficient based on pixel homogeneity of the ROI, and predicting and outputting an abdominal disease value based on the nodule grade and the cellular heterogeneity coefficient.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: July 20, 2021
    Assignee: WONKWANG UNIVERSITY CENTER FOR INDUSTRY-ACADEMY COOPERATION
    Inventors: Kwon Ha Yoon, Ji Eon Kim, Tae Hoon Kim, Si Hyung No, Chung Sub Lee, Seung Jin Kim, Chang Won Jeong
  • METHOD AND APPARATUS FOR ANALYZING ABDOMINAL DISEASE BASED ON MEDICAL IMAGE
    Publication number: 20200143532
    Abstract: A method for analyzing an abdominal disease based on a medical image, includes receiving and preprocessing a medical image obtained by photographing an abdominal region of a patient to detect a plurality of analysis candidate regions and setting one of the plurality of analysis candidate regions as a ROI, calculating a nodule grade based on surface unevenness of the ROI, calculating a cellular heterogeneity coefficient based on pixel homogeneity of the ROI, and predicting and outputting an abdominal disease value based on the nodule grade and the cellular heterogeneity coefficient.
    Type: Application
    Filed: July 31, 2019
    Publication date: May 7, 2020
    Inventors: Kwon Ha YOON, Ji Eon KIM, Tae Hoon KIM, Si Hyung NO, Hong Young JUN, Chung Sub LEE, Seung Jin KIM, Chang Won JEONG