Alignment of standard-definition and High-Definition maps

DK Johnson, CI MacDonald, S Yang… - US Patent …, 2021 - Google Patents
Aspects of the disclosed invention relate to alignment of standard definition (SD) maps and
high definition (HD maps) which may come from different sources. Responsive to input of a …

Technology to generalize safe driving experiences for automated vehicle behavior prediction

IJ Alvarez, V Vo, JF Leon, J Perez-Ramirez… - US Patent …, 2023 - Google Patents
Abstract Systems, apparatuses and methods may provide for technology that generates, via
a first neural network such as a grid network, a first vector representing a prediction of future …

Road surface damage detection device, road surface damage detection method, and program

Y Kimura, T Moriai, M Fujimori… - US Patent App. 16 …, 2021 - Google Patents
A road surface damage detection device is configured to calculate, for each of road sections,
a maximum variation rate that is a maximum value of a variation amount of a wheel speed …

Road surface condition guided decision making and prediction

B Cserna, E Wolff, SY Liu - US Patent 11,708,066, 2023 - Google Patents
Among other things, techniques are described for receiving, from at least one sensor of a
vehicle, sensor data associated with a surface along a path to be traveled by a vehicle; …

Vehicle control system

PA Troncoso, IA Troncoso - US Patent App. 16/975,682, 2020 - Google Patents
Vehicle control system comprising: a smart cell that is capable of storing and transmitting
information on the state of the road surface a control module comprised in a vehicle and the …

Autonomous vehicle, control system for sharing information with autonomous vehicle, and method thereof

EY Choi, WJ Kim, MS YU, RS Pyun… - US Patent App. 17 …, 2023 - Google Patents
The present disclosure relates to an autonomous vehicle, a control system for sharing
information therewith, and a method thereof. An exemplary embodiment of the present …

Vehicle Network Monitoring System

A Staats, S Barr - US Patent App. 17/471,334, 2023 - Google Patents
[0002] Discussion of Art.[0003] Some vehicle systems traveling along routes typically rely on
friction between wheels of the vehicle systems and surfaces of the route to transfer tractive …

Systems and methods for fusing road friction to enhance vehicle maneuvering

M Zhao, SROY CHOWDHURY - US Patent 11,866,051, 2024 - Google Patents
A vehicle control method and system, including: receiving road friction information indicating
road friction estimates for a plurality of regions surrounding the vehicle; detecting and …

Method for communication between at least two vehicles travelling in succession, and vehicle having at least one communication apparatus

M Karl - US Patent 11,924,725, 2024 - Google Patents
A method for communication between and/or determination of the movement of at least two
vehicles 2 a, b, c travelling in succession by means of a communication arrangement 4 …

Method for navigating and route planning based on HD map, electronic device, and server thereof

T Hsien-Chi, CY Chen - US Patent 11,802,773, 2023 - Google Patents
A method for navigating and route planning based on a HD map and with reference to other
electronic devices moving along a similar route includes setting a start location and an end …