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    GROUND SURFACE IMAGING COMBINING LIDAR AND CAMERA DATA
    41.
    发明申请
    GROUND SURFACE IMAGING COMBINING LIDAR AND CAMERA DATA 有权

    公开(公告)号：US20210190956A1

    公开(公告)日：2021-06-24

    申请号：US16720795

    申请日：2019-12-19

    申请人： Argo AI, LLC

    发明人： Asaf Kagan ,  Dana Berman ,  Guy Leibovitz ,  Matthew Lee Gilson ,  Rotem Littman

    IPC分类号： G01S17/894 ,  B60R11/04 ,  G06T7/73

    摘要： A system uses data captured by vehicle-mounted sensors to generate a view of a ground surface. The system does this by receiving digital image frames and associating a location and pose of the vehicle that captured the image with each digital image frame. The system will access a three dimensional (3D) ground surface estimation model of the ground surface, select a region of interest (ROI) of the ground surface, and select a vehicle pose. The system will identify digital image frames that are associated with the pose and also with a location that corresponds to the ROI. The system will generate a visual representation of the ground surface in the ROI by projecting ground data for the ROI from the ground surface estimation model to normalized 2D images that are created from the digital image frames. The system will save the visual representation to a two-dimensional grid.

    Systems and Methods for Trajectory Based Safekeeping of Vehicles
    43.
    发明申请
    Systems and Methods for Trajectory Based Safekeeping of Vehicles 有权

    公开(公告)号：US20210053557A1

    公开(公告)日：2021-02-25

    申请号：US16547712

    申请日：2019-08-22

    申请人： Argo AI, LLC

    发明人： Albert Costa ,  Mark Ollis ,  Thomas Petroff ,  Brett Browning

    IPC分类号： B60W30/09 ,  G05D1/00 ,  G05D1/02 ,  B60W30/095

    摘要： Systems and methods for operating a vehicle. The methods comprise: generating, by a computing device, a vehicle trajectory for the vehicle that is in motion; detecting an object within a given distance from the vehicle; generating, by the computing device, at least one possible object trajectory for the object which was detected; using, by the computing device, the vehicle trajectory and the at least one possible object trajectory to determine whether there is an undesirable level of risk that a collision will occur between the vehicle and the object; modifying, by the computing device, the vehicle trajectory when a determination is made that there is an undesirable level of risk that the collision will occur; and automatically causing the vehicle to move according to the modified vehicle trajectory.

    SYSTEMS AND METHODS FOR VEHICLE MOTION PLANNING
    46.
    发明申请
    SYSTEMS AND METHODS FOR VEHICLE MOTION PLANNING 有权

    公开(公告)号：US20230118472A1

    公开(公告)日：2023-04-20

    申请号：US18068558

    申请日：2022-12-20

    申请人： Argo AI, LLC

    发明人： Pietro Blandizzi ,  Randall Schur ,  Constantin Savtchenko

    IPC分类号： B60W60/00 ,  B60W40/06

    摘要： This document discloses system, method, and computer program product embodiments for operating a robot. For example, the method includes: detecting an object in proximity to the robot; generating a path of travel for the object that is defined by a plurality of first data points representing different object locations in an area; generating cost curves respectively associated with the plurality of first data points; generating a polyline comprising a plurality of second data points associated with displacements of the cost curves from a particular location in the area; defining a predicted path of travel for the object based on the polyline; and using the predicted path of travel for the object to facilitate at least one autonomous operation of the robot.

    Methods and systems for autonomous vehicle inference of routes for actors exhibiting unrecognized behavior
    47.
    发明授权
    Methods and systems for autonomous vehicle inference of routes for actors exhibiting unrecognized behavior 有权

    公开(公告)号：US11618444B2

    公开(公告)日：2023-04-04

    申请号：US17207889

    申请日：2021-03-22

    申请人： Argo AI, LLC

    发明人： Greydon Foil ,  Andrew T. Hartnett ,  Constantin Savtchenko

    IPC分类号： B60W60/00 ,  B60W30/09 ,  B60W30/095

    摘要： A system includes one or more electronic devices of an autonomous vehicle and a computer-readable storage medium having one or more programming instructions. The system identifies an actor in an environment of the autonomous vehicle that is exhibiting unrecognized behavior or that has exhibited unrecognized behavior within a certain time period, and generates a circle associated with the actor, wherein the circle has a radius that is a function of a velocity of the actor. The system identifies one or more target points associated with the actor, where each target point represents a point along a possible route of the actor, and each target point is located along a circumference of the circle. The system assigns a score to each target point, selects the target point associated with the lowest score, and generates a reference path from the actor to the selected target point.

    System and Method for Intent Monitoring of Other Road Actors
    48.
    发明申请
    System and Method for Intent Monitoring of Other Road Actors 有权

    公开(公告)号：US20230096284A1

    公开(公告)日：2023-03-30

    申请号：US17483974

    申请日：2021-09-24

    申请人： Argo AI, LLC

    发明人： Joseph Whinnery

    IPC分类号： B60W30/095 ,  B60W60/00 ,  G06K9/00 ,  G06K9/62 ,  H04W4/40

    摘要： Systems, methods, and autonomous vehicles may obtain one or more images associated with an environment surrounding an autonomous vehicle; determine, based on the one or more images, an orientation of a head worn item of protective equipment of an operator of a vehicle; determine, based on the orientation of the head worn item of protective equipment, a direction of a gaze of the operator and a time period associated with the direction of the gaze of the operator; determine, based on the direction of the gaze of the operator and the time period associated with the direction of the gaze of the operator, a predicted motion path of the vehicle; and control, based on the predicted motion path of the vehicle, at least one autonomous driving operation of the autonomous vehicle.

    SYSTEMS AND METHODS FOR PROVIDING AND USING CONFIDENCE ESTIMATIONS FOR SEMANTIC LABELING
    49.
    发明申请
    SYSTEMS AND METHODS FOR PROVIDING AND USING CONFIDENCE ESTIMATIONS FOR SEMANTIC LABELING 有权

    公开(公告)号：US20230072966A1

    公开(公告)日：2023-03-09

    申请号：US17465915

    申请日：2021-09-03

    申请人： Argo AI, LLC

    发明人： Konstantinos Batsos ,  Yong-Dian Jian

    IPC分类号： G06K9/62 ,  G06N5/04 ,  G06N20/20 ,  G06F17/16 ,  G06F16/58

    摘要： Systems and methods for processing and using sensor data. The methods comprise: obtaining semantic labels assigned to data points; performing a supervised machine learning algorithm and an unsupervised machine learning algorithm to respectively generate a first confidence score and a second confidence score for each semantic label of said semantic labels, the first and second confidence scores each representing a degree of confidence that the semantic label is correctly assigned to a respective one of the data points; generating a final confidence score for each said semantic label based on the first and second confidence scores; selecting subsets of the data points based on the final confidence scores; and aggregating the data points of the subsets to produce an aggregate set of data points.

    Methods and Systems for Comparing Resultant Status of Autonomous Vehicle Simulations
    50.
    发明申请
    Methods and Systems for Comparing Resultant Status of Autonomous Vehicle Simulations 有权

    公开(公告)号：US20230059562A1

    公开(公告)日：2023-02-23

    申请号：US17405259

    申请日：2021-08-18

    申请人： Argo AI, LLC

    发明人： Tsz Kiu Chan

    IPC分类号： G06F30/20 ,  B60W60/00 ,  B60W30/095 ,  B60W40/10 ,  G06F30/15

    摘要： Systems providing a comparison of results of simulations of operation of a simulated autonomous vehicle may include a processor to: perform a first simulation of operation of a simulated autonomous vehicle based on first autonomous vehicle control code, receive second autonomous vehicle control code that includes a second version of software code associated with controlling operations of the simulated autonomous vehicle, the second version including a modification of a first version of software code associated with controlling operations of the simulated autonomous vehicle, perform a second simulation of operation of the simulated autonomous vehicle based on the second autonomous vehicle control code, and display an indication that second values of one or more metrics that resulted from the second simulation are different from one or more first values of the one or more metrics that resulted from the first simulation. Methods, computer program products, and autonomous vehicles are also disclosed.