公开(公告)号：US20240317254A1

公开(公告)日：2024-09-26

申请号：US18125115

申请日：2023-03-22

Applicant: Ha Q. Tran

Inventor： Ha Q. Tran

IPC: B60W60/00 ,  G06T17/00 ,  G06V20/56 ,  G06V20/58

CPC classification number: B60W60/001 ,  G06T17/00 ,  G06V20/58 ,  G06V20/588 ,  B60W2420/403 ,  B60W2552/05 ,  B60W2552/30 ,  B60W2552/53 ,  B60W2554/4029 ,  B60W2555/60 ,  B60W2556/40 ,  G06V2201/08

Abstract: Smart car method for autonomous navigation by creating a 3D model based on outputs of the camera and sensor, accessing a high definition map database and generating a trip with travel segments from origin to destination; detecting a freeway entrance or an exit lane based on a road marking using a camera and a sensor, if the travel segment passes the freeway entrance or exit, then follow the current lane without exiting; and otherwise following the freeway entrance or exit.

公开(公告)号：US20210080966A1

公开(公告)日：2021-03-18

申请号：US16574070

申请日：2019-09-17

Applicant: Ha Q. Tran

Inventor： Ha Q. Tran

IPC: G05D1/02 ,  G05D1/00 ,  B60W30/18 ,  B60W30/06 ,  G06N3/04 ,  G06N3/08

Abstract: Smart car operations are detailed. The system uses neural network and population statistics to determine whether a vehicle operation is reasonably safe operation of the autonomous vehicle to guide the operation of cars as a group.

公开(公告)号：US20230319140A1

公开(公告)日：2023-10-05

申请号：US18135079

申请日：2023-04-14

Applicant: Ha Q. Tran

Inventor： Ha Q. Tran

IPC: H04L67/12 ,  B60W40/09 ,  G06Q50/30 ,  B60W40/02 ,  G01S13/88

CPC classification number: H04L67/12 ,  B60W40/02 ,  B60W40/09 ,  G01S13/88 ,  G06Q50/30

Abstract: Smart car operations are detailed including capturing a point cloud from a vehicle street view and converting the point cloud to a 3D model; applying a trained neural network to detect street signs, cross walks, obstacles, or bike lanes; and generating driving recommendations based on driver behavior parameters by comparing the driver behavior parameters with one or more drivers with substantially similar behavior parameters.

公开(公告)号：US20210108926A1

公开(公告)日：2021-04-15

申请号：US16600490

申请日：2019-10-12

Applicant: Ha Q. Tran

Inventor： Ha Q. Tran

IPC: G01C21/32 ,  G06T17/05 ,  G06K9/00 ,  G06N3/04 ,  G06F16/29

Abstract: Smart car operations are detailed including capturing a point cloud from a vehicle street view and converting the point cloud to a 3D model; applying a trained neural network to detect street signs, cross walks, obstacles, or bike lanes; and updating a high definition (HD) map with the neural network output.

公开(公告)号：US11640174B2

公开(公告)日：2023-05-02

申请号：US17022457

申请日：2020-09-16

Applicant: Ha Q. Tran

Inventor： Ha Q. Tran

IPC: G05D1/02 ,  B60R11/04 ,  G05D1/00 ,  G06T17/00

Abstract: Smart car method for autonomous navigation by creating a 3D model based on outputs of the camera and sensor; accessing a high definition map database and generating a trip with travel segments from origin to destination; detecting a freeway entrance or an exit lane based on a road marking using a camera and a sensor; if the travel segment passes the freeway entrance or exit, then follow the current lane without exiting; and otherwise following the freeway entrance or exit.

公开(公告)号：US20210271258A1

公开(公告)日：2021-09-02

申请号：US17022457

申请日：2020-09-16

Applicant: Ha Q. Tran

Inventor： Ha Q. Tran

IPC: G05D1/02 ,  B60R11/04 ,  G05D1/00 ,  G06T17/00

Abstract: Smart car method for autonomous navigation by creating a 3D model based on outputs of the camera and sensor; accessing a high definition map database and generating a trip with travel segments from origin to destination; detecting a freeway entrance or an exit lane based on a road marking using a camera and a sensor; if the travel segment passes the freeway entrance or exit, then follow the current lane without exiting; and otherwise following the freeway entrance or exit.