Patents by Inventor Suresh Govindachar

Suresh Govindachar 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).

  • Method for managing tracklets in a particle filter estimation framework
    Patent number: 11282158
    Abstract: A method for managing tracklets in a particle filter estimation framework includes executing a tracklet prediction dependent on a list of previous tracklets, thereby determining persistent tracklets and new tracklets; sampling new measurements for initializing the new tracklets, thereby determining an amount of estimated new tracklets; and determining an amount of the persistent tracklets dependent on the list of previous tracklets. The method further includes determining an amount of the new tracklets and an amount of updated persistent tracklets to be sampled dependent on the amount of estimated new tracklets, the amount of the persistent tracklets, and a memory bound; sampling the updated persistent tracklets from a list of the persistent tracklets dependent on the determined amount of the updated persistent tracklets; and sampling the new tracklets from unassociated measurements dependent on the determined amount of the new tracklets.
    Type: Grant
    Filed: September 23, 2020
    Date of Patent: March 22, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Andrei Vatavu, Oliver Schwindt, Dominik Nuss, Gunther Krehl, Michael Maile, Suresh Govindachar
  • Method for Managing Tracklets in a Particle Filter Estimation Framework
    Publication number: 20210097638
    Abstract: A method for managing tracklets in a particle filter estimation framework includes executing a tracklet prediction dependent on a list of previous tracklets, thereby determining persistent tracklets and new tracklets; sampling new measurements for initializing the new tracklets, thereby determining an amount of estimated new tracklets; and determining an amount of the persistent tracklets dependent on the list of previous tracklets. The method further includes determining an amount of the new tracklets and an amount of updated persistent tracklets to be sampled dependent on the amount of estimated new tracklets, the amount of the persistent tracklets, and a memory bound; sampling the updated persistent tracklets from a list of the persistent tracklets dependent on the determined amount of the updated persistent tracklets; and sampling the new tracklets from unassociated measurements dependent on the determined amount of the new tracklets.
    Type: Application
    Filed: September 23, 2020
    Publication date: April 1, 2021
    Inventors: Andrei Vatavu, Oliver Schwindt, Dominik Nuss, Gunther Krehl, Michael Maile, Suresh Govindachar