Patents Assigned to D3D TECHNOLOGIES, INC.
  • Interactive 3D cursor for use in medical imaging
    Patent number: 11520415
    Abstract: An interactive 3D cursor facilitates selection and manipulation of a three-dimensional volume from a three-dimensional image. The selected volume image may be transparency-adjusted and filtered to remove selected tissues from view. Qualitative and quantitative analysis of tissues in a selected volume may be performed. Location indicators, annotations, and registration markers may be overlaid on selected volume images.
    Type: Grant
    Filed: June 4, 2021
    Date of Patent: December 6, 2022
    Assignee: D3D Technologies, Inc.
    Inventors: Kathleen M. Douglas, Robert E. Douglas, David Byron Douglas
  • Method and apparatus for 3D viewing of images on a head display unit
    Patent number: 11036311
    Abstract: Systems and a method for improved 3D visualization on a head display unit are presented herein. Exemplary features include filtering of the volume of interest and viewing the filtered volume of interest via a head display unit with a left eye display and a right eye display. Additional options include zooming and rotating. These features at least improve display of the 3D images to a user.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: June 15, 2021
    Assignee: D3D Technologies, Inc.
    Inventors: Kathleen M. Douglas, Robert E. Douglas, David Byron Douglas
  • Method and apparatus for 3D viewing of images on a head display unit
    Patent number: 11016579
    Abstract: Systems and a method are disclosed for improved 3D visualization on a head display unit. Exemplary features include filtering of the volume of interest and viewing the filtered volume of interest via a head display unit with a left eye display and a right eye display. Additional options include zooming and rotating. These features at least improve display of the 3D images to a user.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: May 25, 2021
    Assignee: D3D Technologies, Inc.
    Inventors: Kathleen M. Douglas, Robert E. Douglas, David Byron Douglas
  • Interactive 3D cursor for use in medical imaging
    Patent number: 10942586
    Abstract: An interactive 3D cursor facilitates selection and manipulation of a three-dimensional volume from a three-dimensional image. The selected volume image may be transparency-adjusted and filtered to remove selected tissues from view. Qualitative and quantitative analysis of tissues in a selected volume may be performed. Location indicators, annotations, and registration markers may be overlaid on selected volume images.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: March 9, 2021
    Assignee: D3D Technologies, Inc.
    Inventors: Kathleen M. Douglas, Robert E. Douglas, David Byron Douglas
  • Interactive 3D cursor for use in medical imaging
    Patent number: 10936090
    Abstract: An interactive 3D cursor facilitates selection and manipulation of a three-dimensional volume from a three-dimensional image. The selected volume image may be transparency-adjusted and filtered to remove selected tissues from view. Qualitative and quantitative analysis of tissues in a selected volume may be performed. Location indicators, annotations, and registration markers may be overlaid on selected volume images.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: March 2, 2021
    Assignee: D3D Technologies, Inc.
    Inventors: Kathleen M. Douglas, Robert E. Douglas, David Byron Douglas
  • Interactive 3D cursor
    Patent number: 10795457
    Abstract: An interactive 3D cursor facilitates selection and manipulation of a three-dimensional volume from any three-dimensional image. The selected volume image may be transparency-adjusted and filtered to remove selected items from view. Qualitative and quantitative analysis within a selected volume may be performed. Location indicators, annotations, and registration markers may be overlaid on selected volume images.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: October 6, 2020
    Assignee: D3D TECHNOLOGIES, INC.
    Inventors: Kathleen M. Douglas, Robert E. Douglas, David Byron Douglas