In one embodiment, a secondary component of a primary-secondary autonomous driving system includes a plurality of sensors configured to sense a surrounding environment of an autonomous driving vehicle (ADV). The secondary component includes a low power compute unit (LPCU) configured to: obtain sensor data from the plurality of sensors, synchronize and preprocess the sensor data to obtain processed sensor data, and detect obstacles using a machine learning pipeline for assistive driving operations. The secondary component includes a microcontroller configured to send control commands to a control system of the ADV, where the control commands are generated by the LPCU or by a high power compute unit (HPCU) of a primary component of the primary-secondary autonomous driving system.
LONG-TERM EVOLUTION COMPUTING PLATFORM FOR AUTONOMOUS VEHICLES BASED ON SHELL AND NUT ARCHITECTURE
2024-02-15
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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