Patents by Inventor Jacoby Ryan Larson

Jacoby Ryan Larson 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).

  • Localization using particle filtering and image registration of radar against elevation datasets
    Patent number: 11428802
    Abstract: A system for localization includes a radar, a database, a simulator, a registrar, and a filter. The radar is positioned at a disposed location requiring localization. The radar generates a radar image scanning a proximity around the disposed location. The database stores features of a landmass. The simulator generates synthesized images of the features that the radar is predicted to generate from corresponding viewpoints. The registrar calculates respective correlation indicators between the radar image and each synthesized image. The filter sets a pose estimate of the disposed location to an average of those viewpoints from which correspond the synthesized images having the best or better ones of the correlation indicators.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: August 30, 2022
    Assignee: United States of America as represented by the Secretary of the Navy
    Inventors: Christopher Michael Barngrover, Amin Mohammad Rahimi, Jacoby Ryan Larson, Julian Yousif Raheema
  • Localization using Particle Filtering and Image Registration of Radar against Elevation Datasets
    Publication number: 20210389451
    Abstract: A system for localization includes a radar, a database, a simulator, a registrar, and a filter. The radar is positioned at a disposed location requiring localization. The radar generates a radar image scanning a proximity around the disposed location. The database stores features of a landmass. The simulator generates synthesized images of the features that the radar is predicted to generate from corresponding viewpoints. The registrar calculates respective correlation indicators between the radar image and each synthesized image. The filter sets a pose estimate of the disposed location to an average of those viewpoints from which correspond the synthesized images having the best or better ones of the correlation indicators.
    Type: Application
    Filed: June 16, 2020
    Publication date: December 16, 2021
    Inventors: Christopher Michael Barngrover, Amin Mohammad Rahimi, Jacoby Ryan Larson, Julian Yousif Raheema