Telecamere di sicurezza per camion Taxi 1080P alta definizione grande angolo nel monitoraggio del comportamento dell'auto
La telecamera anteriore è una telecamera installata nella parte anteriore di un'auto con l'obiettivo di eliminare il punto cieco del conducente nella vista anteriore e garantire nuovamente la sicurezza di guida
The reason why front view cameras are relatively rare in the domestic market is because they are different from the common reverse cameras in the market Although they use almost the same chips or even appearance molds the core difference is that their two images are exactly opposite This also explains why some car owners or decoration shops directly use the rearview camera causing the problem of the actual scenery and display screen imaging to be reversed when using the front view camera
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Distribuzione di telecamere in auto:
Attualmente le telecamere montate sulle auto sono principalmente suddivise in cinque categorie in base alla loro posizione di installazione:telecamere a vista frontale telecamere a vista circondante telecamere a vista posteriore telecamere a vista laterale e telecamere integrate
Fotocamera a vista frontale: mainly installed on the front windshield to achieve visual perception and recognition functions during driving It can be divided into front view main camera front view narrow angle camera and front view wide angle camera according to their functions
Camera principale di fronte: This camera is used as the main camera in the ADAS system of L2 The field of view angles are generally 30 ° 50 ° 60 ° 100 ° and 120 ° and the detection distance is generally 150 - 170 meters The camera output format is RCCB or RCCC
Fotocamera grandangolare rivolta in avanti: The main function of this camera is to recognize objects that are close in distance mainly used in urban road conditions low - speed driving and other scenes Its field of view angle is between 120 ° - 150 ° and the detection distance is about 50 meters
Dopo l'installazione su larga scala dell'obiettivo 8MP nei veicoli successivi questa telecamera non è più necessaria
Fotocamera a angolo stretto vista frontale: The main function of this camera is to recognize targets such as traffic lights and pedestrians Generally narrow angle lenses are used and lenses around 30 - 40 ° can be selected And the pixels of this lens are generally the same as those of the front facing main camera The camera adopts a narrow angle has higher pixel density and farther detection distance and can generally detect up to 250 meters or even longer distances