The present invention provides a visualization method of an external sound source of a vehicle, which comprises: a first step of recording external sound sources of a vehicle through a plurality of microphones, respectively; a second step of respectively analyzing the sound sources to select one sound source among the sound sources as a display sound source and checking information about the display sound source; a third step of converting the information about the display sound source into an electric signal to transmit the electric signal to a display unit installed in the vehicle; and a fourth step of visualizing the display sound source by the display unit.

    본 발명은 복수의 마이크를 통해 차량 외부의 음원을 각각 녹음하는 제 1 단계와, 상기 음원을 각각 분석하여 상기 음원 중 어느 하나를 표시음원으로 선정하고, 상기 표시음원에 대한 정보를 확인하는 제 2 단계와, 상기 표시음원에 대한 정보를 전기적 신호로 변환하여 상기 차량에 설치된 디스플레이부로 전송하는 제 3 단계 및 상기 표시음원을 상기 디스플레이부에 의해 시각화하는 제 4 단계를 포함하는 것을 특징으로 하는 차량 외부 음원의 시각화 방법을 제공한다.


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    Title :

    Visualization method for external sound source of vehicle


    Additional title:

    차량 외부 음원의 시각화 방법


    Contributors:
    KIM SU YEON (author) / LEE SANG HOON (author) / KIM JUNG HYUN (author) / SEOK CHEOL MIN (author) / KIM MIN JU (author)

    Publication date :

    2023-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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