1080P Car USB Dash Camera Infrared Night Vision Wide Angle Lens

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The in car camera is the core sensing device of ADAS (Advanced Driver Assistance System) . Currently global intelligent driving has ushered in a window of transition from L2 to L3/L4 and the number of cameras installed will increase from 3 - 8 to 8 - 12 . According to CINNO Research the number of cameras installed in passenger cars in the Chinese market will exceed 100 million in 2025 and the compound annual growth rate from 2021 to 2025 will reach CAGR 21% .

At present in car cameras are mainly divided into front view surround view, rear view side view and built - in cameras .
The front view camera is mainly installed on the front windshield usually equipped with 1 - 4 monocular/binocular cameras used to achieve functions such as front vehicle collision warning (FCW) lane departure warning (LDW) traffic sign recognition (TSR) pedestrian collision warning (PCW) etc .

Front view cameras can be divided into front view main cameras front view narrow angle cameras and front view wide angle cameras based on their functions . The front facing main camera is used as the main camera in L2 level ADAS The main function of a forward facing wide - angle camera is to recognize close range objects which can be used in urban road conditions low - speed driving and other scenarios After the large - scale installation of 8 - megapixel lenses in the future it is highly likely that they will be banned The main function of forward facing narrow angle cameras is to recognize targets such as traffic lights and pedestrians which may also be cancelled with the increase of forward facing main camera pixels and field of view angle .

The surround view camera is mainly installed around the vehicle body usually equipped with 4 - 8 cameras in order to obtain a panoramic view after image stitching and achieve panoramic parking (SVP) function . Combined with algorithms it can achieve road perception function
The rear view camera is generally installed on the rear trunk mainly for parking assist (PW) function with a field of view angle of 120 ~ 140 ° and a detection distance of about 50 meters

Side view cameras are divided into two types : side front view and side rear view . Side front view cameras are generally installed at the B - pillar or rearview mirror and can participate in identifying traffic signs (TSR) and detecting lateral vehicles The side and rear view cameras are generally installed at the front fender of the vehicle and are mainly used to achieve functions such as lane change assist (LCA) The field of view angle of the side view camera is generally 90 ° with a detection distance of about 80m At present there is also a solution that uses a camera to replace the rearview mirror called the Electronic Rearview Mirror System (CMS)

The built - in camera is mainly used to monitor the status of drivers or passengers realizing functions such as DMS driver monitoring system and OMS member monitoring system extended on the basis of DMS .
The hardware structure of car mounted cameras mainly includes optical lenses image sensors (CIS) image signal processors (ISP) serializers connectors etc

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Shenzhen Huoxin Technology Co Ltd is a professional company that produces and develops in car video surveillance products It is engaged in the production of CCTV cameras and other closed circuit and in car surveillance products worldwide, We are a professional manufacturer of automotive safety products including in car WiFi 3G 4G 5G cameras in car wireless surveillance recorders bus cameras school buses truck cameras taxi specific cameras wireless in car recorders wireless bus cameras, in car hard disk recorders in car SD card recorders in car reverse systems in car 7-inch displays rearview systems and in car cameras It is a high-tech enterprise that integrates product research and development, production sales and service The headquarters is located in Shenzhen Special Economic Zone the manufacturing center of electronic products in China Fully enjoy the advantages of regional information flow capital flow logistics and other aspects