The disclosed technology provides solutions for applying a flare detection model to an image for detecting road flares in an environment by an autonomous vehicle (AV). A method comprises accessing a flare detection model that is trained to recognize a bounded outer region and a bounded inner region; and detect a flare object within the bounded inner region and refrain from detecting an object in the bounded outer region; applying the flare detection model to an image of the environment to recognize an outer region corresponding to a glow of a flare and an inner region that corresponds to the flare in the environment; and detecting the flare in the environment within the inner region based on the inner region being recognized by the flare detection model and contained within the outer region that is also recognized by the flare detection model. Systems and machine-readable media are also provided.
METHOD FOR VISUAL DETECTION AND POSITION ESTIMATION OF ROAD FLARES
29.08.2024
Patent
Elektronische Ressource
Englisch
IPC: | G06V / 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 / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
On-Road Position Estimation by Probabilistic Integration of Visual Cues
British Library Conference Proceedings | 2012
|ROAD BOUNDARY DETECTOR, SELF-POSITION ESTIMATION DEVICE, AND ROAD BOUNDARY DETECTING METHOD
Europäisches Patentamt | 2017
|Outdoor Visual Position Estimation for Planetary Rovers
British Library Online Contents | 2001
|