Patents by Inventor Ethan Abramson

Ethan Abramson 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).

  • Methods and systems for processing and colorizing point clouds and meshes
    Patent number: 11398075
    Abstract: A method includes determining a mesh representing an environment based, at least in part, on a point cloud the mesh comprising a plurality of triangles each having a normal vector, acquiring one or more images of the environment wherein each of the one or more images is attributed with a view position and a view angle and applying the one or more images to the mesh.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: July 26, 2022
    Assignee: Kaarta, Inc.
    Inventors: Ji Zhang, Ethan Abramson, Brian Boyle, Steven Huber
  • METHODS AND SYSTEMS FOR FILTERING POINT CLOUD MAP DATA FOR USE WITH ACQUIRED SCAN FRAME DATA
    Publication number: 20200400442
    Abstract: A method includes acquiring with a scanning device a scan frame comprising a point cloud comprising a first plurality of points, attributing each of the first plurality of points with a selected metric, filtering an existing map comprised of a second plurality of points based, at least in part, on the selected metric and localizing each of the first plurality of points to the filtered second plurality of points.
    Type: Application
    Filed: September 2, 2020
    Publication date: December 24, 2020
    Inventors: Steven Huber, Ethan Abramson, Ji Zhang, Calvin Wade Sheen, Kevin Joseph Dowling, Brian Boyle
  • METHODS AND SYSTEMS FOR PROCESSING AND COLORIZING POINT CLOUDS AND MESHES
    Publication number: 20200349761
    Abstract: A method includes determining a mesh representing an environment based, at least in part, on a point cloud the mesh comprising a plurality of triangles each having a normal vector, acquiring one or more images of the environment wherein each of the one or more images is attributed with a view position and a view angle and applying the one or more images to the mesh.
    Type: Application
    Filed: July 15, 2020
    Publication date: November 5, 2020
    Inventors: Ji Zhang, Ethan Abramson, Brian Boyle, Steven Huber