Patents by Inventor Aneta Lisowska

Aneta Lisowska 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).

  • Publication number: 20190371439
    Abstract: An apparatus for determining similarity between medical data sets for a plurality of patients or other subjects comprises at least one data store and a processing resource. The at least one data store is configured to store a respective representation of each of a plurality of data sets, the representation of each data set being generated by applying a model for representing data sets with respect to a plurality of features. The processing resource is configured to use the model to obtain a representation of a further medical data set, and perform a similarity determining process to determine similarity between the representation of the further medical data set and at least some of said representations of said plurality of medical data sets.
    Type: Application
    Filed: March 29, 2019
    Publication date: December 5, 2019
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Aneta Lisowska, Alison O'Neil, Ian Poole
  • Publication number: 20190147334
    Abstract: The present disclosure is directed to an apparatus and method for data analysis for use in data classification via training of a recurrent neural network to identify features from limited reference sets. Based on a one-shot learning algorithm, the method includes selecting a subset of reference data and training a classifier with the selected data. This small subset of reference data can be iteratively tuned to enhance classification of the data according to the desired output of the method. The apparatus may be configured to allow a user to interactively select a subset of reference data which is used to train the classifier and to evaluate classifier performance.
    Type: Application
    Filed: October 16, 2018
    Publication date: May 16, 2019
    Applicant: Canon Medical Systems Corporation
    Inventors: Aneta Lisowska, Vismantas Dilys
  • Patent number: 10163040
    Abstract: A medical image data processing apparatus comprises processing circuitry configured to: receive a plurality of sets of medical imaging data; and train a classifier for use in classification, wherein the training of the classifier comprises, for each of the plurality of sets of medical imaging data: selecting a first part and a second part of the respective set of medical imaging data, wherein the first part and the second part are representative of different regions of the same subject; and training the classifier for use in classification based on the first part of the set of medical imaging data and the second part of the set of medical imaging data.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: December 25, 2018
    Assignee: TOSHIBA MEDICAL SYSTEMS CORPORATION
    Inventors: Ian Poole, Aneta Lisowska, Erin Beveridge, Ruixuan Wang
  • Publication number: 20180025255
    Abstract: A medical image data processing apparatus comprises processing circuitry configured to: receive a plurality of sets of medical imaging data; and train a classifier for use in classification, wherein the training of the classifier comprises, for each of the plurality of sets of medical imaging data: selecting a first part and a second part of the respective set of medical imaging data, wherein the first part and the second part are representative of different regions of the same subject; and training the classifier for use in classification based on the first part of the set of medical imaging data and the second part of the set of medical imaging data.
    Type: Application
    Filed: July 21, 2016
    Publication date: January 25, 2018
    Applicant: Toshiba Medical Systems Corporation
    Inventors: Ian POOLE, Aneta Lisowska, Erin Beveridge, Ruixuan Wang