Patents by Inventor Narek Melik-Barkhudarov
Narek Melik-Barkhudarov 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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Patent number: 11964673Abstract: Systems and methods for controlling autonomous vehicle are provided. A method can include obtaining, by a computing system, data indicative of a plurality of objects in a surrounding environment of the autonomous vehicle. The method can further include determining, by the computing system, one or more clusters of the objects based at least in part on the data indicative of the plurality of objects. The method can further include determining, by the computing system, whether to enter an operation mode having one or more limited operational capabilities based at least in part on one or more properties of the one or more clusters. In response to determining that the operation mode is to be entered by the autonomous vehicle, the method can include controlling, by the computing system, the operation of the autonomous vehicle based at least in part on the one or more limited operational capabilities.Type: GrantFiled: March 28, 2022Date of Patent: April 23, 2024Assignee: UATC, LLCInventors: Brian C. Becker, Michael Lee Phillips, Yang Xu, Eric Michael Perko, Narek Melik-Barkhudarov
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Patent number: 11820401Abstract: A teleoperations system may be used to modify elements in the mapping data used by an autonomous vehicle to cause the autonomous vehicle to control its trajectory based on the modified elements. In addition, in some instances, a teleoperations system may be used to generate virtual paths of travel for an autonomous vehicle based upon teleoperations system virtual path suggestion inputs.Type: GrantFiled: December 19, 2022Date of Patent: November 21, 2023Assignee: AURORA OPERATIONS, INC.Inventors: Gwennael Herve Jonathan Gate, Dmitriy Kislovskiy, Narek Melik-Barkhudarov, Nathaniel Gist, IV
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Patent number: 11644830Abstract: A teleoperations system may be used to select from among multiple scenarios generated by an autonomous vehicle based upon context data provided to the teleoperations system by the autonomous vehicle. Furthermore, an autonomous vehicle may validate a selected scenario prior to executing that scenario to confirm that the scenario does not violate any vehicle and environmental constraints for the autonomous vehicle. Further, a user interface may be presented to a teleoperations system operator to coordinate the display representations of different scenarios with those of the user interface controls used to select such scenarios.Type: GrantFiled: July 1, 2020Date of Patent: May 9, 2023Assignee: AURORA OPERATIONS, INC.Inventors: Gwennael Herve Jonathan Gate, Dmitriy Kislovskiy, Narek Melik-Barkhudarov, Nathaniel Gist, IV
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Patent number: 11595619Abstract: A teleoperations system may be used to selectively override conditions detected by an autonomous vehicle to enable the autonomous vehicle to effectively ignore detected conditions that are identified as false positives by the teleoperations system. Furthermore, a teleoperations system may be used to generate commands that an autonomous vehicle validates prior to executing to confirm that the commands do not violate any vehicle constraints for the autonomous vehicle. Still further, an autonomous vehicle may be capable of dynamically varying the video quality of one or more camera feeds that are streamed to a teleoperations system over a bandwidth-constrained wireless network based upon a current context of the autonomous vehicle.Type: GrantFiled: July 1, 2020Date of Patent: February 28, 2023Assignee: AURORA OPERATIONS, INC.Inventors: Gwennael Herve Jonathan Gate, Dmitriy Kislovskiy, Narek Melik-Barkhudarov, Nathaniel Gist, IV
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Patent number: 11593950Abstract: Systems and methods for movement detection are provided. In one example embodiment, a computer-implemented method includes obtaining image data and range data representing a scene external to an autonomous vehicle, the image data including at least a first image and a second image that depict the scene. The method includes identifying a set of corresponding image features from the image data, the set of corresponding image features including a first feature in the first image having a correspondence with a second feature in the second image. The method includes determining a respective distance for each of the first feature and the second feature based at least in part on the range data. The method includes determining a velocity associated with a portion of a scene represented by the set of corresponding image features based at least in part on the respective distance for the first feature and the second feature.Type: GrantFiled: February 22, 2021Date of Patent: February 28, 2023Assignee: UATC, LLCInventors: Ashton James Fagg, Narek Melik-Barkhudarov
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Patent number: 11560154Abstract: A teleoperations system may be used to modify elements in the mapping data used by an autonomous vehicle to cause the autonomous vehicle to control its trajectory based on the modified elements. In addition, in some instances, a teleoperations system may be used to generate virtual paths of travel for an autonomous vehicle based upon teleoperations system virtual path suggestion inputs.Type: GrantFiled: July 1, 2020Date of Patent: January 24, 2023Assignee: AURORA OPERATIONS, INC.Inventors: Gwennael Herve Jonathan Gate, Dmitriy Kislovskiy, Narek Melik-Barkhudarov, Nathaniel Gist, IV
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Publication number: 20220215756Abstract: Systems and methods for controlling autonomous vehicle are provided. A method can include obtaining, by a computing system, data indicative of a plurality of objects in a surrounding environment of the autonomous vehicle. The method can further include determining, by the computing system, one or more clusters of the objects based at least in part on the data indicative of the plurality of objects. The method can further include determining, by the computing system, whether to enter an operation mode having one or more limited operational capabilities based at least in part on one or more properties of the one or more clusters. In response to determining that the operation mode is to be entered by the autonomous vehicle, the method can include controlling, by the computing system, the operation of the autonomous vehicle based at least in part on the one or more limited operational capabilities.Type: ApplicationFiled: March 28, 2022Publication date: July 7, 2022Inventors: Brian C. Becker, Michael Lee Phillips, Yang Xu, Eric Michael Perko, Narek Melik-Barkhudarov
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Patent number: 11315431Abstract: Systems and methods for controlling autonomous vehicle are provided. A method can include obtaining, by a computing system, data indicative of a plurality of objects in a surrounding environment of the autonomous vehicle. The method can further include determining, by the computing system, one or more clusters of the objects based at least in part on the data indicative of the plurality of objects. The method can further include determining, by the computing system, whether to enter an operation mode having one or more limited operational capabilities based at least in part on one or more properties of the one or more clusters. In response to determining that the operation mode is to be entered by the autonomous vehicle, the method can include controlling, by the computing system, the operation of the autonomous vehicle based at least in part on the one or more limited operational capabilities.Type: GrantFiled: December 9, 2019Date of Patent: April 26, 2022Assignee: UATC, LLCInventors: Brian C. Becker, Michael Lee Phillips, Yang Xu, Eric Michael Perko, Narek Melik-Barkhudarov
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Publication number: 20210201507Abstract: Systems and methods for movement detection are provided. In one example embodiment, a computer-implemented method includes obtaining image data and range data representing a scene external to an autonomous vehicle, the image data including at least a first image and a second image that depict the scene. The method includes identifying a set of corresponding image features from the image data, the set of corresponding image features including a first feature in the first image having a correspondence with a second feature in the second image. The method includes determining a respective distance for each of the first feature and the second feature based at least in part on the range data. The method includes determining a velocity associated with a portion of a scene represented by the set of corresponding image features based at least in part on the respective distance for the first feature and the second feature.Type: ApplicationFiled: February 22, 2021Publication date: July 1, 2021Inventors: Ashton James Fagg, Narek Melik-Barkhudarov
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Publication number: 20210110716Abstract: Systems and methods for controlling autonomous vehicle are provided. A method can include obtaining, by a computing system, data indicative of a plurality of objects in a surrounding environment of the autonomous vehicle. The method can further include determining, by the computing system, one or more clusters of the objects based at least in part on the data indicative of the plurality of objects. The method can further include determining, by the computing system, whether to enter an operation mode having one or more limited operational capabilities based at least in part on one or more properties of the one or more clusters. In response to determining that the operation mode is to be entered by the autonomous vehicle, the method can include controlling, by the computing system, the operation of the autonomous vehicle based at least in part on the one or more limited operational capabilities.Type: ApplicationFiled: December 9, 2019Publication date: April 15, 2021Inventors: Brian C. Becker, Michael Lee Phillips, Yang Xu, Eric Michael Perko, Narek Melik-Barkhudarov
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Patent number: 10943355Abstract: Systems and methods for movement detection are provided. In one example embodiment, a computer-implemented method includes obtaining image data and range data representing a scene external to an autonomous vehicle, the image data including at least a first image and a second image that depict the scene. The method includes identifying a set of corresponding image features from the image data, the set of corresponding image features including a first feature in the first image having a correspondence with a second feature in the second image. The method includes determining a respective distance for each of the first feature and the second feature based at least in part on the range data. The method includes determining a velocity associated with a portion of a scene represented by the set of corresponding image features based at least in part on the respective distance for the first feature and the second feature.Type: GrantFiled: March 12, 2019Date of Patent: March 9, 2021Assignee: UATC, LLCInventors: Ashton James Fagg, Narek Melik-Barkhudarov
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Patent number: 10852744Abstract: A system to use submaps to control operation of a vehicle is disclosed. A storage system may be provided with a vehicle to store a collection of submaps that represent a geographic area where the vehicle may be driven. A programmatic interface may be provided to receive submaps and submap updates independently of other submaps.Type: GrantFiled: June 30, 2017Date of Patent: December 1, 2020Assignee: UATC, LLCInventors: Brett Browning, Narek Melik-Barkhudarov, Adam Milstein
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Publication number: 20200250837Abstract: Systems and methods for movement detection are provided. In one example embodiment, a computer-implemented method includes obtaining image data and range data representing a scene external to an autonomous vehicle, the image data including at least a first image and a second image that depict the scene. The method includes identifying a set of corresponding image features from the image data, the set of corresponding image features including a first feature in the first image having a correspondence with a second feature in the second image. The method includes determining a respective distance for each of the first feature and the second feature based at least in part on the range data. The method includes determining a velocity associated with a portion of a scene represented by the set of corresponding image features based at least in part on the respective distance for the first feature and the second feature.Type: ApplicationFiled: March 12, 2019Publication date: August 6, 2020Inventors: Ashton James Fagg, Narek Melik-Barkhudarov
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Patent number: 10719083Abstract: A system to use submaps to control operation of a vehicle is disclosed. A storage system may be provided with a vehicle to store a collection of submaps that represent a geographic area where the vehicle may be driven. A programmatic interface may be provided to receive submaps and submap updates independently of other submaps.Type: GrantFiled: June 30, 2017Date of Patent: July 21, 2020Assignee: UATC, LLCInventors: Brett Browning, Narek Melik-Barkhudarov, James Andrew Bagnell
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Patent number: 10654453Abstract: Systems and methods for implementing a low-latency braking action for an autonomous vehicle are provided. A computing system can include a vehicle autonomy system comprising one or more processors configured to determine a motion plan for an autonomous vehicle based at least in part on sensor data from one or more sensors of the autonomous vehicle. The computing system can further include a low-latency braking system comprising one or more processors configured to determine that the autonomous vehicle has a likelihood of colliding with an object in a surrounding environment based at least in part on a previously-determined motion plan obtained from the vehicle autonomy system. In response to determining that the autonomous vehicle has a likelihood of colliding with the object in the surrounding environment, the low-latency braking system can further be configured to implement a braking action for the autonomous vehicle.Type: GrantFiled: October 16, 2017Date of Patent: May 19, 2020Assignee: UATC LLCInventors: Narek Melik-Barkhudarov, Michael W. Bode, Randy Warner, Dillon Collins, Anurag Kumar, Carl Knox Wellington
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Publication number: 20190061712Abstract: Systems and methods for implementing a low-latency braking action for an autonomous vehicle are provided. A computing system can include a vehicle autonomy system comprising one or more processors configured to determine a motion plan for an autonomous vehicle based at least in part on sensor data from one or more sensors of the autonomous vehicle. The computing system can further include a low-latency braking system comprising one or more processors configured to determine that the autonomous vehicle has a likelihood of colliding with an object in a surrounding environment based at least in part on a previously-determined motion plan obtained from the vehicle autonomy system. In response to determining that the autonomous vehicle has a likelihood of colliding with the object in the surrounding environment, the low-latency braking system can further be configured to implement a braking action for the autonomous vehicle.Type: ApplicationFiled: October 16, 2017Publication date: February 28, 2019Inventors: Narek Melik-Barkhudarov, Michael W. Bode, Randy Warner, Dillon Collins, Anurag Kumar, Carl Knox Wellington
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Publication number: 20180004227Abstract: A system to use submaps to control operation of a vehicle is disclosed. A storage system may be provided with a vehicle to store a collection of submaps that represent a geographic area where the vehicle may be driven. A programmatic interface may be provided to receive submaps and submap updates independently of other submaps.Type: ApplicationFiled: June 30, 2017Publication date: January 4, 2018Inventors: Brett Browning, Narek Melik-Barkhudarov, Adam Milstein
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Publication number: 20180005053Abstract: A system to use submaps to control operation of a vehicle is disclosed. A storage system may be provided with a vehicle to store a collection of submaps that represent a geographic area where the vehicle may be driven. A programmatic interface may be provided to receive submaps and submap updates independently of other submaps.Type: ApplicationFiled: June 30, 2017Publication date: January 4, 2018Inventors: Brett Browning, Narek Melik-Barkhudarov, James Andrew Bagnell
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Publication number: 20180005052Abstract: A system to use submaps to control operation of a vehicle is disclosed. A storage system may be provided with a vehicle to store a collection of submaps that represent a geographic area where the vehicle may be driven. A programmatic interface may be provided to receive submaps and submap updates independently of other submaps.Type: ApplicationFiled: June 30, 2017Publication date: January 4, 2018Inventors: Brett Browning, Narek Melik-Barkhudarov, James Andrew Bagnell