Patents by Inventor Girish Chowdhary

Girish Chowdhary 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).

  • Publication number: 20240126258
    Abstract: The present disclosure provides a system for monitoring unstructured environments. A predetermined path can be determined according to an assignment of geolocations to one or more agronomically anomalous target areas, where the one or more agronomically anomalous target areas are determined according to an analysis of a plurality of first images that automatically identifies a target area that deviates from a determination of an average of the plurality of first images that represents an anomalous place within a predetermined area, where the plurality of first images of the predetermined area are captured by a camera during a flight over the predetermined area. A camera of an unmanned vehicle can capture at least one second image of the one or more agronomically anomalous target areas as the unmanned vehicle travels along the predetermined path.
    Type: Application
    Filed: June 27, 2023
    Publication date: April 18, 2024
    Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber
  • Patent number: 11935289
    Abstract: A method, non-transitory computer readable medium, and system that manage agricultural analysis in dynamic environments includes detecting a location of one or more agricultural objects of interest in image data of an environment captured by a sensor device during active navigation of the environment. An orientation and position of the sensor device with respect to the image data is determined. Each of the one or more agricultural objects of interest is analyzed based on the image data, the detected location of the one or more agricultural objects of interest, and the determined orientation and position of the sensor device to determine one or more characteristics about the one or more agricultural objects of interest. At least one action is initiated based on the determined one or more characteristics about the one or more agricultural objects of interest.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: March 19, 2024
    Assignee: EARTHSENSE, INC.
    Inventors: Girish Chowdhary, Chinmay Soman, Patric Liu, Michael McGuire, Michael Hansen
  • Publication number: 20240061440
    Abstract: Aspects of the subject disclosure may include, for example, obtaining video data from a single monocular camera, wherein the video data comprises a plurality of frames, wherein the camera is attached to a mobile robot that is travelling along a lane defined by a row of crops, wherein the row of crops comprises a first plant stem, and wherein the plurality of frames include a depiction of the first plant stem; obtaining robot velocity data from encoder(s), wherein the encoder(s) are attached to the robot; performing foreground extraction on each of the plurality of frames of the video data, wherein the foreground extraction results in a plurality of foreground images; and determining, based upon the plurality of foreground images and based upon the robot velocity data, an estimated width of the first plant stem. Additional embodiments are disclosed.
    Type: Application
    Filed: October 13, 2023
    Publication date: February 22, 2024
    Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Chinmay P. Soman, Erkan Kayacan, Benjamin C. Thompson, Zhongzhong Zhang, Anwesa Choudhuri
  • Patent number: 11829155
    Abstract: A system and a method for navigating a robot. The system receives a target location, a field map, sensor data from a robot, and a robot location. The sensor data may include image data and kinetic data. Further, the system may determine a navigation mode based on the sensor data and the robot location. The navigation mode may be one of an under-canopy mode, an out-row mode, and a recovery mode. Further, the system may generate a reference map comprising a path for the robot to follow to reach the target location based on the navigation mode, the field map, and the target location. Finally, the system may be configured to navigate the robot based on the reference map.
    Type: Grant
    Filed: February 15, 2023
    Date of Patent: November 28, 2023
    Assignee: EARTHSENSE, INC.
    Inventors: Girish Chowdhary, Akihiro Higuti, Andres Eduardo Baquero Velasquez
  • Patent number: 11789453
    Abstract: Aspects of the subject disclosure may include, for example, obtaining video data from a single monocular camera, wherein the video data comprises a plurality of frames, wherein the camera is attached to a mobile robot that is travelling along a lane defined by a row of crops, wherein the row of crops comprises a first plant stem, and wherein the plurality of frames include a depiction of the first plant stem; obtaining robot velocity data from encoder(s), wherein the encoder(s) are attached to the robot; performing foreground extraction on each of the plurality of frames of the video data, wherein the foreground extraction results in a plurality of foreground images; and determining, based upon the plurality of foreground images and based upon the robot velocity data, an estimated width of the first plant stem. Additional embodiments are disclosed.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: October 17, 2023
    Assignee: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Chinmay P. Soman, Erkan Kayacan, Benjamin C. Thompson, Zhongzhong Zhang, Anwesa Choudhuri
  • Publication number: 20230306735
    Abstract: A method, non-transitory computer readable medium, and system that manage agricultural analysis in dynamic environments includes detecting a location of one or more agricultural objects of interest in image data of an environment captured by a sensor device during active navigation of the environment. An orientation and position of the sensor device with respect to the image data is determined. Each of the one or more agricultural objects of interest is analyzed based on the image data, the detected location of the one or more agricultural objects of interest, and the determined orientation and position of the sensor device to determine one or more characteristics about the one or more agricultural objects of interest. At least one action is initiated based on the determined one or more characteristics about the one or more agricultural objects of interest.
    Type: Application
    Filed: May 31, 2023
    Publication date: September 28, 2023
    Inventors: Girish Chowdhary, Chinmay Soman, Michael McGuire, Michael Hansen
  • Publication number: 20230259142
    Abstract: A system and a method for navigating a robot. The system receives a target location, a field map, sensor data from a robot, and a robot location. The sensor data may include image data and kinetic data. Further, the system may determine a navigation mode based on the sensor data and the robot location. The navigation mode may be one of an under-canopy mode, an out-row mode, and a recovery mode. Further, the system may generate a reference map comprising a path for the robot to follow to reach the target location based on the navigation mode, the field map, and the target location. Finally, the system may be configured to navigate the robot based on the reference map.
    Type: Application
    Filed: February 15, 2023
    Publication date: August 17, 2023
    Inventors: Girish Chowdhary, Vitor Akihiro Hisano Higuti
  • Patent number: 11703855
    Abstract: The present disclosure provides a system for monitoring unstructured environments. A predetermined path can be determined according to an assignment of geolocations to one or more agronomically anomalous target areas, where the one or more agronomically anomalous target areas are determined according to an analysis of a plurality of first images that automatically identifies a target area that deviates from a determination of an average of the plurality of first images that represents an anomalous place within a predetermined area, where the plurality of first images of the predetermined area are captured by a camera during a flight over the predetermined area. A camera of an unmanned vehicle can capture at least one second image of the one or more agronomically anomalous target areas as the unmanned vehicle travels along the predetermined path.
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: July 18, 2023
    Assignee: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber
  • Publication number: 20220318552
    Abstract: A method, non-transitory computer readable medium, and system that manage agricultural analysis in dynamic environments includes detecting a location of one or more agricultural objects of interest in image data of an environment captured by a sensor device during active navigation of the environment. An orientation and position of the sensor device with respect to the image data is determined. Each of the one or more agricultural objects of interest is analyzed based on the image data, the detected location of the one or more agricultural objects of interest, and the determined orientation and position of the sensor device to determine one or more characteristics about the one or more agricultural objects of interest. At least one action is initiated based on the determined one or more characteristics about the one or more agricultural objects of interest.
    Type: Application
    Filed: March 31, 2021
    Publication date: October 6, 2022
    Inventors: Girish Chowdhary, Chinmay Soman, Patric Liu, Michael McGuire, Michael Hansen
  • Publication number: 20220313855
    Abstract: A method for managing autonomous targeted disinfection of surfaces in a dynamic environment includes determining one or more areas in an environment to target disinfection. A navigation path is generated based on at least layout data of the environment and the one or more determined areas in the environment to target disinfection. One or more drive system controls are generated and transmitted based on the generated navigation path to a robotic drive system. The one or more drive system controls to the robotic drive system are adjusted based on any obstacles during navigation that require an alteration of the generated navigation path. One or more disinfection arm system controls are initiated to guide positioning of a disinfection arm system to one of the areas to target disinfection when the one or more drive system controls have positioned the disinfecting arm system adjacent to the one of the areas.
    Type: Application
    Filed: March 31, 2021
    Publication date: October 6, 2022
    Inventors: Joseph Byrnes, Michael Hansen, Chinmay Soman, Girish Chowdhary, Patric Liu
  • Publication number: 20220317702
    Abstract: A method, system and non-transitory computer readable medium includes obtaining an electronic map of an agricultural field. One or more assignment instructions for each of a plurality of robotic systems in an assigned team are generated to optimize execution of a selected agricultural task with respect to at least one parameter based on the obtained electronic map, a number of the robotic systems in the team, and at least one capability of each of the robotic systems in the team. The robotic systems in the team are managed based on wireless transmission of the generated assignment instructions to the robotic systems.
    Type: Application
    Filed: March 31, 2021
    Publication date: October 6, 2022
    Inventors: Girish Chowdhary, Chinmay Soman, Michael Hansen, Joseph Byrnes
  • Publication number: 20220197276
    Abstract: The present disclosure provides a system for monitoring unstructured environments. A predetermined path can be determined according to an assignment of geolocations to one or more agronomically anomalous target areas, where the one or more agronomically anomalous target areas are determined according to an analysis of a plurality of first images that automatically identifies a target area that deviates from a determination of an average of the plurality of first images that represents an anomalous place within a predetermined area, where the plurality of first images of the predetermined area are captured by a camera during a flight over the predetermined area. A camera of an unmanned vehicle can capture at least one second image of the one or more agronomically anomalous target areas as the unmanned vehicle travels along the predetermined path.
    Type: Application
    Filed: November 9, 2021
    Publication date: June 23, 2022
    Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber
  • Publication number: 20210405659
    Abstract: Aspects of the subject disclosure may include, for example, determining, at a slower time-scale, inner layer weights of an inner layer of a deep neural network; providing periodically to an outer layer of the deep neural network from the inner layer, a feature vector based upon the inner layer weights; and determining, at a faster time-scale, outer layer weights of the outer layer, wherein the outer layer weights are determined in accordance with a Model Reference Adaptive Control (MRAC) update law that is based upon the feature vector from the inner layer, and wherein the outer layer weights are determined more frequently than the inner layer weights. Other embodiments are disclosed.
    Type: Application
    Filed: June 22, 2021
    Publication date: December 30, 2021
    Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Girish Joshi, Jasvir Virdi
  • Patent number: 11199838
    Abstract: The present disclosure provides a system for monitoring unstructured environments. A predetermined path can be determined according to an assignment of geolocations to one or more agronomically anomalous target areas, where the one or more agronomically anomalous target areas are determined according to an analysis of a plurality of first images that automatically identifies a target area that deviates from a determination of an average of the plurality of first images that represents an anomalous place within a predetermined area, where the plurality of first images of the predetermined area are captured by a camera during a flight over the predetermined area. A camera of an unmanned vehicle can capture at least one second image of the one or more agronomically anomalous target areas as the unmanned vehicle travels along the predetermined path.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: December 14, 2021
    Assignee: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber
  • Publication number: 20210158041
    Abstract: Aspects of the subject disclosure may include, for example, obtaining video data from a single monocular camera, wherein the video data comprises a plurality of frames, wherein the camera is attached to a mobile robot that is travelling along a lane defined by a row of crops, wherein the row of crops comprises a first plant stem, and wherein the plurality of frames include a depiction of the first plant stem; obtaining robot velocity data from encoder(s), wherein the encoder(s) are attached to the robot; performing foreground extraction on each of the plurality of frames of the video data, wherein the foreground extraction results in a plurality of foreground images; and determining, based upon the plurality of foreground images and based upon the robot velocity data, an estimated width of the first plant stem. Additional embodiments are disclosed.
    Type: Application
    Filed: August 24, 2018
    Publication date: May 27, 2021
    Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Chinmay P. Soman, Erkan Kayacan, Benjamin C. Thompson, Zhongzhong Zhang, Anwesa Choudhuri
  • Publication number: 20190384283
    Abstract: The present disclosure provides a system for monitoring unstructured environments. A predetermined path can be determined according to an assignment of geolocations to one or more agronomically anomalous target areas, where the one or more agronomically anomalous target areas are determined according to an analysis of a plurality of first images that automatically identifies a target area that deviates from a determination of an average of the plurality of first images that represents an anomalous place within a predetermined area, where the plurality of first images of the predetermined area are captured by a camera during a flight over the predetermined area. A camera of an unmanned vehicle can capture at least one second image of the one or more agronomically anomalous target areas as the unmanned vehicle travels along the predetermined path.
    Type: Application
    Filed: January 22, 2018
    Publication date: December 19, 2019
    Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
    Inventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber