公开(公告)号：US20180089538A1

公开(公告)日：2018-03-29

申请号：US15280291

申请日：2016-09-29

Applicant: The Charles Stark Draper Laboratory, Inc. ,  AutoLIV ASP, Inc.

Inventor： Matthew Graham ,  Troy Jones ,  Kyra Horne ,  Scott Lennox ,  Jon D. Demerly ,  Stephen Sheldon Strong ,  Afrah Faiz Naik

IPC: G06K9/62 ,  G06T7/00 ,  G05D1/02

Abstract: Previous self-driving car systems can detect objects separately with either vision systems, RADAR systems or LIDAR systems. In an embodiment of the present invention, an object fusion module normalizes sensor output from vision, RADAR, and LIDAR systems into a common format. Then, the system fuses the object-level sensor data across all systems by associating all objects detected and predicting tracks for all objects. The present system improves over previous systems by using the data from all sensors combined to develop a single set of knowledge about the objects around the self-driving car, instead of each sensor operating separately.

公开(公告)号：US09121866B2

公开(公告)日：2015-09-01

申请号：US13837088

申请日：2013-03-15

Applicant: Autoliv ASP, Inc.

Inventor： Jon D. Demerly

IPC: G01P21/00 ,  B60R16/023 ,  G01C25/00

CPC classification number: G01P21/00 ,  B60G2600/082 ,  B60R16/0233 ,  B60T2250/06 ,  B60W40/10 ,  G01C21/12 ,  G01C25/00 ,  G01C25/005

Abstract: The present invention provides an improved method and system for compensation of inertial sensors. In one implementation a modified moving average is applied to provide dynamic offset compensation for an inertial sensor output that is calculated when a vehicle is in motion.

Abstract translation: 本发明提供了一种用于补偿惯性传感器的改进方法和系统。 在一个实施方案中，应用修改的移动平均线来为在车辆运动时计算的惯性传感器输出提供动态偏移补偿。

公开(公告)号：US20140260517A1

公开(公告)日：2014-09-18

申请号：US13837088

申请日：2013-03-15

Applicant: AUTOLIV ASP, INC.

Inventor： Jon D. Demerly

IPC: G01P21/00

CPC classification number: G01P21/00 ,  B60G2600/082 ,  B60R16/0233 ,  B60T2250/06 ,  B60W40/10 ,  G01C21/12 ,  G01C25/00 ,  G01C25/005

Abstract: The present invention provides an improved method and system for compensation of inertial sensors. In one implementation a modified moving average is applied to provide dynamic offset compensation for an inertial sensor output that is calculated when a vehicle is in motion.

Abstract translation: 本发明提供了一种用于补偿惯性传感器的改进方法和系统。 在一个实施方案中，应用修改的移动平均线来为在车辆运动时计算的惯性传感器输出提供动态偏移补偿。