Patents by Inventor Miaoyan DU

Miaoyan DU 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 for registering multi-modality images
    Patent number: 11348258
    Abstract: The present disclosure relates to a method and system for registering multi-modality images. The method may include: acquiring a first image relating to one or more reference objects; acquiring a second image relating to the one or more reference objects; determining a set of reference points based on the one or more reference objects; determining a set of mapping data corresponding to the set of reference points in the first image and the second image; and determining one or more registration parameters by comparing a plurality of back-projection errors generated in a plurality of iterations that are performed based on the set of mapping data.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: May 31, 2022
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Gang Yang, Miaoyan Du
  • SYSTEM AND METHOD FOR REGISTERING MULTI-MODALITY IMAGES
    Publication number: 20200410698
    Abstract: The present disclosure relates to a method and system for registering multi-modality images. The method may include: acquiring a first image relating to one or more reference objects; acquiring a second image relating to the one or more reference objects; determining a set of reference points based on the one or more reference objects; determining a set of mapping data corresponding to the set of reference points in the first image and the second image; and determining one or more registration parameters by comparing a plurality of back-projection errors generated in a plurality of iterations that are performed based on the set of mapping data.
    Type: Application
    Filed: August 3, 2020
    Publication date: December 31, 2020
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Gang YANG, Miaoyan DU
  • System and method for registering multi-modality images
    Patent number: 10733746
    Abstract: The present disclosure relates to a method and system for registering multi-modality images. The method may include: acquiring a first image relating to a registration model, wherein the registration model includes a plurality of reference objects; acquiring a second image relating to the registration model; determining a set of reference points based on the plurality of reference objects; determining a set of mapping data corresponding to the set of reference points in the first image and the second image; and determining one or more registration parameters based on the set of mapping data.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: August 4, 2020
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Gang Yang, Miaoyan Du
  • SYSTEM AND METHOD FOR REGISTERING MULTI-MODALITY IMAGES
    Publication number: 20180308245
    Abstract: The present disclosure relates to a method and system for registering multi-modality images. The method may include: acquiring a first image relating to a registration model, wherein the registration model includes a plurality of reference objects; acquiring a second image relating to the registration model; determining a set of reference points based on the plurality of reference objects; determining a set of mapping data corresponding to the set of reference points in the first image and the second image; and determining one or more registration parameters based on the set of mapping data.
    Type: Application
    Filed: June 29, 2018
    Publication date: October 25, 2018
    Applicant: SHENZHEN UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Gang YANG, Miaoyan DU