Two-level path planning for autonomous vehicles

J Jing, A Kurt, Y Wu, S Tianqu, X Sun… - US Patent App. 16 …, 2021 - Google Patents
Described is a two-level optimal path planning process for autonomous tractor-trailer trucks
which incorporates offline planning, online planning, and utilizing online estimation and …

Optimal path library for local path planning of an autonomous vehicle

J Jing, A Kurt, S Tianqu, C Sherman, X Sun - US Patent 11,619,943, 2023 - Google Patents
Methods, systems and apparatus for autonomous vehicle path planning and path navigation
are described. One example system includes an offline server configured to generate a …

Context-aware action recognition by dual attention networks

Q Fan, D Gutfreund, X Tete, B Zhou - US Patent 11,195,024, 2021 - Google Patents
Provided are embodiments including a computer-implemented method for performing
recognition. The computer-implemented method includes receiving video data, and …

Method to optimize robot motion planning using deep learning

J Ichnowski, KY Goldberg, Y Avigal… - US Patent 11,334,085, 2022 - Google Patents
Methods and systems are provided for high-speed constrained motion planning. In one
embodiment, a method includes computing, with a neural network trained on trajectories …

Virtual traffic line generation apparatus and method thereof

GW Park - US Patent 11,941,893, 2024 - Google Patents
A virtual traffic line generation apparatus and a method thereof are provided. The virtual
traffic line generation apparatus includes a controller that determines reliability of a traffic …

Autonomous vehicle actuation dynamics and latency identification

Y Wang, Q Luo, S Jiang, J Miao, J Hu, J Wang… - US Patent …, 2021 - Google Patents
Abstract Systems and methods are disclosed for identifying time-latency and subsystem
control actuation dynamic delay due to second order dynamics that are neglected in control …