Mounted Car Front View Camera 24v Truck Rear View Camera Monitor

Vehicle Camera Monitoring System Reverse image truck road monitor display screen

Distribution of in car cameras :
At present   the car mounted cameras are mainly divided into five categories based on their installation location :  front view cameras   surround view cameras   rear view cameras   side view cameras  and built - in cameras

Front view camera :  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

Front facing main camera :  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

Forward looking wide - angle camera   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   After the large - scale installation of the 8MP lens in subsequent vehicles    this camera is not needed

Front view narrow angle camera :  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

After installing an 8MP camera    the FOV of the front facing main camera can reach 120 °    which may not be needed anymore   The detection distance is around 60 meters

Surround camera :  mainly installed around the vehicle body   usually using 4 - 8 cameras   which can be divided into forward facing fisheye camera   left facing fisheye camera    right facing fisheye camera    and rear facing fisheye camera    Used for displaying panoramic panoramic view function    as well as visual perception and object detection integrating parking function   The commonly used color matrix is RGGB    as there is a need for color restoration

Rear view camera :  generally installed on the trunk, mainly for parking assistance    The field of view angle is between 120 and 140 degrees  and the detection distance is approximately 50 meters

Side front view camera :  installed at the B - pillar or vehicle rearview mirror    the field of view angle of this camera is generally 90 ° -100 °   and the detection distance is about 80 meters   The main function of this camera is to detect lateral vehicles and bicycles

Side and rear view camera :  generally installed at the front fender of the vehicle   the field of view angle of this camera is generally around 90 °   and the detection distance is also about 80 meters    It is mainly used for scene applications such as vehicle lane changing and merging into other roads

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