Black Box for Cars Capable of Automatically Switching between Day-Time Mode and Night-Time Mode and Switching Method thereof

Disclosed are a black box for a vehicle capable of automatically switching a day-time mode and a night-time mode and an automatically switching method thereof. According to the present invention, the black box has a standard photographing mode appropriate for an environment with sufficient illuminat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHOI, SUNG KUK, PARK, BYOUNG WOOK
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:Disclosed are a black box for a vehicle capable of automatically switching a day-time mode and a night-time mode and an automatically switching method thereof. According to the present invention, the black box has a standard photographing mode appropriate for an environment with sufficient illumination after sunrise and a night vision photographing mode appropriate for an environment with low illumination after sunset to obtain an image that can identify a subject enough even though the image is photographed at any time. Moreover, at the time of sunrise or sunset, image recording is not stopped, and a photographing mode can be changed in real time. 주간 및 나이트모드 촬영 자동 전환 기능을 구비한 블랙박스 및 그 자동전환 방법이 개시된다. 본 발명의 블랙박스는 일출 이후의 충분한 조도환경에 적합한 표준 촬영모드와 일몰 이후의 낮은 조도 환경에 적합한 나이트 비전 촬영모드를 구비하여 언제 촬영한 영상이라도 피사체를 충분히 식별할 수 있는 영상을 얻을 수 있다. 나아가 일출 시각이나 일몰 시각이 되면 영상 녹화를 중단하지 않고 그 촬영 모드로 실시간으로 변경할 수 있다.