Patents by Inventor Sumanth Nirmal GAVARRAJU

Sumanth Nirmal GAVARRAJU 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 apparatuses for object detection in a scene based on lidar data and radar data of the scene
    Patent number: 11733386
    Abstract: Object detection in a scene is based on lidar data and radar data of the scene. The lidar data and the radar data are transformed to a common coordinate system. Different radar point clusters are extracted from the radar data. Different lidar point clusters are extracted from the lidar data and each lidar point cluster is associated with a target object. A target object's velocity is estimated based on the movement of the respective lidar point cluster between consecutive lidar images. The estimated target object's velocity is compared with velocity information of a corresponding radar point cluster to identify corresponding radar and lidar point clusters.
    Type: Grant
    Filed: November 22, 2018
    Date of Patent: August 22, 2023
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Koyel Banerjee, Sumanth Nirmal Gavarraju, Mingkang He
  • Methods and Apparatuses for Object Detection in a Scene Based on Lidar Data and Radar Data of the Scene
    Publication number: 20200301013
    Abstract: Object detection in a scene is based on lidar data and radar data of the scene. The lidar data and the radar data are transformed to a common coordinate system. Different radar point clusters are extracted from the radar data. Different lidar point clusters are extracted from the lidar data and each lidar point cluster is associated with a target object. A target object's velocity is estimated based on the movement of the respective lidar point cluster between consecutive lidar images. The estimated target object's velocity is compared with velocity information of a corresponding radar point cluster to identify corresponding radar and lidar point clusters.
    Type: Application
    Filed: November 22, 2018
    Publication date: September 24, 2020
    Inventors: Koyel BANERJEE, Sumanth Nirmal GAVARRAJU, Mingkang HE