Patents by Inventor Kuberan PUSHPARAJAH

Kuberan PUSHPARAJAH 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).

  • Computer implemented method and system for navigation and display of 3D image data
    Patent number: 11995773
    Abstract: A computer-implemented method and system for navigation and display of 3D image data is described. In the method, a 3D image dataset to be displayed is retrieved and a highlight position is identified within the 3D image dataset. A scalar opacity map is calculated for the 3D image dataset, the opacity map having a value for each of a plurality of positions in the 3D image dataset, the respective value being dependent on the respective position relative to the highlight position, and on the value of the 3D image at the respective position relative to the value of the 3D image at the highlight position. The opacity is applied to the 3D image dataset to generate a modified 3D image view.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: May 28, 2024
    Assignees: King's College London, Guy's and St. Thomas' NHS Foundation Trust
    Inventors: John Munro Simpson, Kuberan Pushparajah, Alberto Gómez Herrero, Julia Anne Schnabel, Gavin Wheeler, Shujie Deng, Nicolas Toussaint
  • METHOD FOR GENERATING A MAGNETIC RESONANCE IMAGE
    Publication number: 20230309849
    Abstract: A method for generating a magnetic resonance image for diagnostic purposes takes segmented k-space data corresponding to a magnetic resonance scanner signal and determines, for each k-space segment, an image sharpness corresponding to a subspace of the k-space data generated by removing that k-space segment from the k-space data. The subspace with the highest sharpness is then used to generate the magnetic resonance image.
    Type: Application
    Filed: March 28, 2023
    Publication date: October 5, 2023
    Inventors: Alexander Neofytou, Radhouene Neji, Kuberan Pushparajah, Sebastien Roujol
  • COMPUTER IMPLEMENTED METHOD AND SYSTEM FOR NAVIGATION AND DISPLAY OF 3D IMAGE DATA
    Publication number: 20220343605
    Abstract: A computer-implemented method and system for navigation and display of 3D image data is described. In the method, a 3D image dataset to be displayed is retrieved and a highlight position is identified within the 3D image dataset. A scalar opacity map is calculated for the 3D image dataset, the opacity map having a value for each of a plurality of positions in the 3D image dataset, the respective value being dependent on the respective position relative to the highlight position, and on the value of the 3D image at the respective position relative to the value of the 3D image at the highlight position. The opacity is applied to the 3D image dataset to generate a modified 3D image view.
    Type: Application
    Filed: September 25, 2020
    Publication date: October 27, 2022
    Inventors: John MUNRO SIMPSON, Kuberan PUSHPARAJAH, Alberto GÓMEZ HERRERO, Julia Anne SCHNABEL, Gavin WHEELER, Shujie DENG, Nicolas TOUSSAINT