EMERGENCY VEHICLE DETECTION FUSING AUDIO AND VISUAL DATA

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EMERGENCY VEHICLE DETECTION FUSING AUDIO AND VISUAL DATA

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XU KECHENG / SUN HONGYI / LUO QI / WANG WEI / LIN ZEJUN / REYNOLDS WESLEY / LIU FENG / HU JIANGTAO / MIAO JINGHAO

In one embodiment, an emergency vehicle detection system can be provided in the ADV travelling on a road to detect the presence of an emergency vehicle in a surrounding environment of the ADV using both audio data and visual data. The emergency vehicle detection system can use a trained neutral network to independently generate a detection result from the audio data, and use another trained network to independently generate another detection result from the visual data. The emergency vehicle detection system can fuse the two detection results to determine the position and moving direction of the emergency vehicle. The ADV can take appropriate actions in response to the position and moving direction of the emergency vehicle.

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Title :

EMERGENCY VEHICLE DETECTION FUSING AUDIO AND VISUAL DATA

Additional title:

AKUSTISCHE UND VISUELLE ERKENNUNG VON NOTFAHRZEUGEN NACH EINER FUSION
DÉTECTION AUDIO ET VISUELLE DE VÉHICULE D'URGENCE APRÈS FUSION

Contributors:

XU KECHENG (author) / SUN HONGYI (author) / LUO QI (author) / WANG WEI (author) / LIN ZEJUN (author) / REYNOLDS WESLEY (author) / LIU FENG (author) / HU JIANGTAO (author) / MIAO JINGHAO (author)

Publication date :

2022-07-20

Type of media :

Patent

Type of material :

Electronic Resource

Language :

English

Classification :

IPC:

G06K Erkennen von Daten , RECOGNITION OF DATA / 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 / G06V / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS