Patents by Inventor Sreenithy Chandran

Sreenithy Chandran 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).

  • SYSTEMS AND METHODS FOR DYNAMIC NON-LINE-OF-SIGHT TRACKING WITH A MOBILE PLATFORM
    Publication number: 20250308059
    Abstract: Unlike existing passive methods that estimate an object's position based on a single stationary planar surface, a computer-implemented framework for non-line-of-sight (NLOS) imaging accommodates scenarios where a camera, steered by a robot platform, captures varying sections of multiple planar surfaces. The framework includes a data preprocessing pipeline for enhancing the signal-to-noise ratio (SNR) and facilitating scene understanding. Recognizing that all visible surfaces could contain valuable NLOS scatter information, the framework includes a transformer-based network that leverages captures from all of these surfaces of varying aspect ratios to estimate the position over time of a hidden NLOS object.
    Type: Application
    Filed: April 1, 2025
    Publication date: October 2, 2025
    Applicant: Arizona Board of Regents on Behalf of Arizona State University
    Inventors: Sreenithy Chandran, Shenbagaraj Kannapiran, Suren Jayasuriya, Spring Berman
  • Systems and methods for adaptive lighting for data-driven non-line-of-sight three-dimensional capabilities
    Patent number: 11127159
    Abstract: Various embodiments for system and method of adaptive lighting for data-driven non-line-of-sight imaging are disclosed.
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: September 21, 2021
    Assignee: Arizona Board of Regents on Behalf of Arizona State University
    Inventors: Sreenithy Chandran, Suren Jayasuriya
  • SYSTEMS AND METHODS FOR ADAPTIVE LIGHTING FOR DATA-DRIVEN NON-LINE-OF-SIGHT THREE-DIMENSIONAL CAPABILITIES
    Publication number: 20200226783
    Abstract: Various embodiments for system and method of adaptive lighting for data-driven non-line-of-sight imaging are disclosed.
    Type: Application
    Filed: January 8, 2020
    Publication date: July 16, 2020
    Applicant: Arizona Board of Regents on Behalf of Arizona State University
    Inventors: Sreenithy Chandran, Suren Jayasuriya