Doppler-assisted object mapping for autonomous vehicle applications

N Armstrong-Crews, M Chen, HU Xiaoxiang… - US Patent …, 2024 - Google Patents
Aspects and implementations of the present disclosure address shortcomings of the existing
technology by enabling efficient object identification and tracking in autonomous vehicle …

Method on moving obstacle representation for trajectory planning

L Zhang, D Li, J Hu, J Tao, Y Jiang, F Zhu - US Patent 10,816,985, 2020 - Google Patents
According to some embodiments, a system operates an ADV. In one embodiment, the
system perceives a driving environment surrounding the ADV based on sensor data …

Automated labeling system for autonomous driving vehicle lidar data

F Zhu - US Patent 11,592,570, 2023 - Google Patents
(57) APSTRACT A system and method for using high-end perception sensors such as high-
end LIDARs to automatically label sensor data of low-end LIDARs of autonomous driving …

Vehicle driving control method and apparatus

X Wang, N Yu, J Xue - US Patent 12,024,166, 2024 - Google Patents
Provided are a vehicle driving control method and apparatus. The method includes:
determining, according to driving data of a vehicle, at least one piece of candidate speed …

Trajectory determination device

T Iwamoto, J Hojung - US Patent 11,163,304, 2021 - Google Patents
A trajectory determination device includes a position estimation unit configured to estimate a
position of a vehicle, an acquisition unit configured to acquire driving environment …

ST-graph learning based decision for autonomous driving vehicle

XU Kecheng, FAN Haoyang, Y Zhang, Q Luo… - US Patent …, 2020 - Google Patents
In one embodiment, a data processing system for an autonomous driving vehicle (ADV)
includes a processor, and a memory coupled to the processor to store instructions, which …

System and method for autonomous collision avoidance

LIU Zhilong - US Patent App. 17/072,057, 2021 - Google Patents
A collision avoidance method for an autonomous driving vehicle (ADV), the method
comprising: A) obtaining a current vehicle state of the ADV and a planned trajectory of the …

Dynamic model evaluation package for autonomous driving vehicles

S Jiang, Y Cao, Q Luo, Y Wang, LIN Weiman… - US Patent …, 2024 - Google Patents
Disclosed are performance metrics for evaluating the accuracy of a dynamic model in
predicting the trajectory of ADV when simulating the behavior of the ADV under the control …

Method and device for operating a self-driving car

A Usikov, A Valchok - US Patent App. 17/578,654, 2022 - Google Patents
(57) ABSTRACT A method and device for operating a Self-Driving Car (SDC) are disclosed.
The device executes in real-time a first processing pipeline including generating static …

Vehicle path planning

BC Floor, J Kabzan, S Srinivasan - US Patent App. 17/147,426, 2022 - Google Patents
Among other things, techniques are described for identifying, by at least one processor of a
vehicle based on a graph that includes a plurality of edges and a plurality of nodes, a …