公开(公告)号：US20230399006A1

公开(公告)日：2023-12-14

申请号：US18363541

申请日：2023-08-01

Applicant: TUSIMPLE, INC. ,  Beijing Tusen Zhitu Technology Co., Ltd.

Inventor： Lingting GE ,  Yijie WANG ,  Yiqian GAN ,  Jianan HAO ,  Xiaodi HOU

IPC: B60W50/14 ,  G06T7/73 ,  G01S17/931 ,  B60W10/20 ,  G01S7/00 ,  G01S17/89 ,  G05D1/00 ,  G05D1/02 ,  G06V10/774 ,  G06V10/776 ,  G06V10/80 ,  G06V20/56 ,  G06V20/64

CPC classification number: B60W50/14 ,  G06T7/74 ,  G01S17/931 ,  B60W10/20 ,  G01S7/003 ,  G01S17/89 ,  G05D1/0094 ,  G05D1/0248 ,  G06V10/774 ,  G06V10/776 ,  G06V10/806 ,  G06V20/56 ,  G06V20/647 ,  B60W2420/42 ,  B60W2420/52 ,  G06T2207/30244 ,  G06T2210/12

Abstract: Disclosed are methods and devices related to autonomous driving. In one aspect, a method is disclosed. The method includes determining three-dimensional bounding indicators for one or more first objects in road target information captured by a light detection and ranging (LIDAR) sensor; determining camera bounding indicators for one or more second objects in road image information captured by a camera sensor; processing the road image information to generate a camera matrix; determining projected bounding indicators from the camera matrix and the three-dimensional bounding indicators; determining, from the projected bounding indicators and the camera bounding indicators, associations between the one or more first objects and the one or more second objects to generate combined target information; and applying, by the autonomous driving system, the combined target information to produce a vehicle control signal.

公开(公告)号：US20210181351A1

公开(公告)日：2021-06-17

申请号：US16813180

申请日：2020-03-09

Applicant: TUSIMPLE, INC.

Inventor： Lingting GE ,  Yijie WANG ,  Yiqian GAN ,  Jianan HAO ,  Xiaodi HOU

IPC: G01S17/931 ,  G01S17/89 ,  G01S7/00 ,  B60W10/20 ,  G05D1/02 ,  G05D1/00 ,  G06T7/73

Abstract: Disclosed are methods and devices related to autonomous driving. In one aspect, a method is disclosed. The method includes determining three-dimensional bounding indicators for one or more first objects in road target information captured by a light detection and ranging (LIDAR) sensor; determining camera bounding indicators for one or more second objects in road image information captured by a camera sensor; processing the road image information to generate a camera matrix; determining projected bounding indicators from the camera matrix and the three-dimensional bounding indicators; determining, from the projected bounding indicators and the camera bounding indicators, associations between the one or more first objects and the one or more second objects to generate combined target information; and applying, by the autonomous driving system, the combined target information to produce a vehicle control signal.