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).
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Publication number: 20240126258Abstract: 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: ApplicationFiled: June 27, 2023Publication date: April 18, 2024Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber
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Patent number: 11935289Abstract: 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: GrantFiled: March 31, 2021Date of Patent: March 19, 2024Assignee: EARTHSENSE, INC.Inventors: Girish Chowdhary, Chinmay Soman, Patric Liu, Michael McGuire, Michael Hansen
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Publication number: 20240061440Abstract: 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: ApplicationFiled: October 13, 2023Publication date: February 22, 2024Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Chinmay P. Soman, Erkan Kayacan, Benjamin C. Thompson, Zhongzhong Zhang, Anwesa Choudhuri
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Patent number: 11829155Abstract: 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: GrantFiled: February 15, 2023Date of Patent: November 28, 2023Assignee: EARTHSENSE, INC.Inventors: Girish Chowdhary, Akihiro Higuti, Andres Eduardo Baquero Velasquez
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Patent number: 11789453Abstract: 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: GrantFiled: August 24, 2018Date of Patent: October 17, 2023Assignee: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Chinmay P. Soman, Erkan Kayacan, Benjamin C. Thompson, Zhongzhong Zhang, Anwesa Choudhuri
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Publication number: 20230306735Abstract: 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: ApplicationFiled: May 31, 2023Publication date: September 28, 2023Inventors: Girish Chowdhary, Chinmay Soman, Michael McGuire, Michael Hansen
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Publication number: 20230259142Abstract: 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: ApplicationFiled: February 15, 2023Publication date: August 17, 2023Inventors: Girish Chowdhary, Vitor Akihiro Hisano Higuti
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Patent number: 11703855Abstract: 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: GrantFiled: November 9, 2021Date of Patent: July 18, 2023Assignee: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber
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Publication number: 20220318552Abstract: 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: ApplicationFiled: March 31, 2021Publication date: October 6, 2022Inventors: Girish Chowdhary, Chinmay Soman, Patric Liu, Michael McGuire, Michael Hansen
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Publication number: 20220313855Abstract: 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: ApplicationFiled: March 31, 2021Publication date: October 6, 2022Inventors: Joseph Byrnes, Michael Hansen, Chinmay Soman, Girish Chowdhary, Patric Liu
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Publication number: 20220317702Abstract: 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: ApplicationFiled: March 31, 2021Publication date: October 6, 2022Inventors: Girish Chowdhary, Chinmay Soman, Michael Hansen, Joseph Byrnes
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Publication number: 20220197276Abstract: 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: ApplicationFiled: November 9, 2021Publication date: June 23, 2022Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber
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Publication number: 20210405659Abstract: 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: ApplicationFiled: June 22, 2021Publication date: December 30, 2021Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Girish Joshi, Jasvir Virdi
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Patent number: 11199838Abstract: 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: GrantFiled: January 22, 2018Date of Patent: December 14, 2021Assignee: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber
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Publication number: 20210158041Abstract: 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: ApplicationFiled: August 24, 2018Publication date: May 27, 2021Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Chinmay P. Soman, Erkan Kayacan, Benjamin C. Thompson, Zhongzhong Zhang, Anwesa Choudhuri
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Publication number: 20190384283Abstract: 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: ApplicationFiled: January 22, 2018Publication date: December 19, 2019Applicant: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Girish Chowdhary, Chinmay P. Soman, Beau David Barber