公开(公告)号：US20240103522A1

公开(公告)日：2024-03-28

申请号：US17953591

申请日：2022-09-27

Applicant: Aurora Operations, Inc.

Inventor： Nemanja Djuric ,  Shivam Gautam ,  Peter M. Kingston ,  Chi-Kuei Liu

IPC: G05D1/02 ,  B60W60/00 ,  G05D1/00

CPC classification number: G05D1/0221 ,  B60W60/001 ,  G05D1/0088 ,  G05D2201/0213

Abstract: An autonomous platform can obtain sensor data descriptive of an actor in an environment of an autonomous vehicle and at least a portion of the environment of the autonomous vehicle that does not include the actor, the sensor data comprising at least one sweep of the environment of the autonomous vehicle; process the sensor data with a machine-learned perception model to generate a detection of the actor and one or more predicted future velocities; and determine a motion trajectory for the autonomous vehicle based at least in part on the detection and the one or more predicted future velocities.

公开(公告)号：US12131487B2

公开(公告)日：2024-10-29

申请号：US17725879

申请日：2022-04-21

Applicant: Aurora Operations, Inc.

Inventor： Shivam Gautam ,  Brian C. Becker ,  Carlos Vallespi-Gonzalez ,  Cole Christian Gulino

IPC: G06T7/70 ,  G05D1/00 ,  G06T7/20 ,  G06T7/246 ,  G06V10/764 ,  G06V10/82 ,  G06V20/58 ,  G06V40/10

CPC classification number: G06T7/246 ,  G05D1/0088 ,  G05D1/0231 ,  G06T7/20 ,  G06V10/764 ,  G06V10/82 ,  G06V20/58 ,  G06V40/10 ,  G06T2207/30261

Abstract: Systems, methods, tangible non-transitory computer-readable media, and devices associated with object association and tracking are provided. Input data can be obtained. The input data can be indicative of a detected object within a surrounding environment of an autonomous vehicle and an initial object classification of the detected object at an initial time interval and object tracks at time intervals preceding the initial time interval. Association data can be generated based on the input data and a machine-learned model. The association data can indicate whether the detected object is associated with at least one of the object tracks. An object classification probability distribution can be determined based on the association data. The object classification probability distribution can indicate a probability that the detected object is associated with each respective object classification. The association data and the object classification probability distribution for the detected object can be outputted.

公开(公告)号：US12296856B2

公开(公告)日：2025-05-13

申请号：US18046839

申请日：2022-10-14

Applicant: Aurora Operations, Inc.

Inventor： Nemanja Djuric ,  Shivam Gautam ,  Abhishek Mohta

IPC: B60W60/00

Abstract: Various examples are directed to systems and methods for controlling an autonomous vehicle comprising a tractor and a trailer. For example, a system may determine that a line from a position of a first sensor on the autonomous vehicle to a position of a first actor in an environment of the autonomous vehicle intersects the trailer. The system may determine that the first actor is in a blind spot of the autonomous vehicle, generate a motion plan for the autonomous vehicle, and control the autonomous vehicle in accordance with the motion plan.

公开(公告)号：US20240124028A1

公开(公告)日：2024-04-18

申请号：US18046839

申请日：2022-10-14

Applicant: Aurora Operations, Inc

Inventor： Nemanja Djuric ,  Shivam Gautam ,  Abhishek Mohta

IPC: B60W60/00

CPC classification number: B60W60/0027 ,  B60W2300/145 ,  B60W2554/4041 ,  B60W2554/4042 ,  B60W2554/4044 ,  B60W2720/106 ,  B60W2720/12

Abstract: Various examples are directed to systems and methods for controlling an autonomous vehicle comprising a tractor and a trailer. For example, a system may determine that a line from a position of a first sensor on the autonomous vehicle to a position of a first actor in an environment of the autonomous vehicle intersects the trailer. The system may determine that the first actor is in a blind spot of the autonomous vehicle, generate a motion plan for the autonomous vehicle, and control the autonomous vehicle in accordance with the motion plan.

公开(公告)号：US20250131065A1

公开(公告)日：2025-04-24

申请号：US19007214

申请日：2024-12-31

Applicant: Aurora Operations, Inc.

Inventor： Joseph Lawrence Amato ,  Nemanja Djuric ,  Shivam Gautam ,  Abhishek Mohta ,  Fang-Chieh Chou

IPC: G06F18/241 ,  G06F18/214 ,  G06F18/243 ,  G06N7/01 ,  G06N20/00 ,  G06T7/521 ,  G06T15/08 ,  G06V10/28 ,  G06V10/50 ,  G06V10/56 ,  G06V20/58 ,  G06V20/64

Abstract: Systems, methods, tangible non-transitory computer-readable media, and devices for autonomous vehicle operation are provided. For example, a computing system can receive object data that includes portions of sensor data. The computing system can determine, in a first stage of a multiple stage classification using hardware components, one or more first stage characteristics of the portions of sensor data based on a first machine-learned model. In a second stage of the multiple stage classification, the computing system can determine second stage characteristics of the portions of sensor data based on a second machine-learned model. The computing system can generate an object output based on the first stage characteristics and the second stage characteristics. The object output can include indications associated with detection of objects in the portions of sensor data.