Patents by Inventor Aaron Freedman

Aaron Freedman 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).

  • Image rendering of laser scan data
    Patent number: 11551418
    Abstract: A method of rendering an image of three-dimensional laser scan data is described. The method includes providing a range cube map and a corresponding image cube map generating a tessellation pattern using the range cube map and rendering an image based on the tessellation pattern by sampling the image cube map.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: January 10, 2023
    Assignee: AVEVA SOLUTIONS LIMITED
    Inventors: Graham Dalton, David Hines, Aaron Freedman, Paul Elton
  • IMAGE RENDERING OF LASER SCAN DATA
    Publication number: 20210209848
    Abstract: A method of rendering an image of three-dimensional laser scan data (6) is described. The method includes providing a range cube map (25) and a corresponding image cube map (26; 27), generating a tessellation pattern using the range cube map and rendering an image based on the tessellation pattern by sampling the image cube map.
    Type: Application
    Filed: December 29, 2020
    Publication date: July 8, 2021
    Inventors: Graham Dalton, David Hines, Aaron Freedman, Paul Elton
  • Image rendering of laser scan data
    Patent number: 10878624
    Abstract: A method of rendering an image of three-dimensional laser scan data is disclosed. The method includes providing a range cube map and a corresponding image cube map, generating a tessellation pattern using the range cube map and rendering an image based on the tessellation pattern by sampling the image cube map.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: December 29, 2020
    Assignee: Aveva Solutions Limited
    Inventors: Graham Dalton, David Hines, Aaron Freedman, Paul Elton
  • Image rendering of laser scan data
    Patent number: 10467805
    Abstract: A method of rendering an image of three-dimensional laser scan data is described. The method includes providing a set of laser scan data for a given scan as a spherical displacement map and generating a tessellation pattern by sampling the spherical displacement map. A graphics processing unit may generate the tessellation pattern.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: November 5, 2019
    Assignee: Aveva Solutions Limited
    Inventors: Aaron Freedman, Paul Elton
  • IMAGE RENDERING OF LASER SCAN DATA
    Publication number: 20170301132
    Abstract: A method of rendering an image of three-dimensional laser scan data (6) is described. The method includes providing a range cube map (25) and a corresponding image cube map (26; 27), generating a tessellation pattern using the range cube map and rendering an image based on the tessellation pattern by sampling the image cube map.
    Type: Application
    Filed: April 28, 2015
    Publication date: October 19, 2017
    Inventors: Graham Dalton, David Hines, Aaron Freedman, Paul Elton
  • IMAGE RENDERING OF LASER SCAN DATA
    Publication number: 20160307369
    Abstract: A method of rendering an image of three-dimensional laser scan data is described. The method includes providing a set of laser scan data for a given scan as a spherical displacement map and generating a tessellation pattern by sampling the spherical displacement map. A graphics processing unit may generate the tessellation pattern.
    Type: Application
    Filed: December 5, 2014
    Publication date: October 20, 2016
    Inventors: Aaron Freedman, Paul Elton
  • Computer network data distribution and selective retrieval system
    Patent number: RE38287
    Abstract: A method of accessing a distributed virtual world such that the only data requested of the network data sources and transmitted to the requesting computer is the data that codes for objects that the viewer can perceive, and to prioritize the data to be sent in order of its perceivability so that only relevant data is sent to the user.
    Type: Grant
    Filed: October 7, 1999
    Date of Patent: October 28, 2003
    Assignee: RealityWave, Inc.
    Inventors: Aaron Freedman, Mark L. Neri