1080P ADAS Mobil USB Dash Kamera Infrared Night Vision Lensa Sudut lebar

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Kamera dalam mobil adalah perangkat penginderaan inti dari ADAS (Advanced Driver Assistance System).Saat ini mengemudi cerdas global telah membuka jendela transisi dari L2 ke L3/L4 dan jumlah kamera yang dipasang akan meningkat dari 3 - 8 menjadi 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% .

Saat ini di mobil kamera terutama dibagi menjadi depan melihat pemandangan sekitar, belakang melihat sisi dan built-in kamera.
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 .

Kamera view depan dapat dibagi menjadi kamera view depan utama kamera view depan sudut sempit dan kamera view depan sudut lebar berdasarkan fungsi mereka.  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 Dikombinasikan dengan algoritma dapat mencapai fungsi persepsi jalan
Kamera tampilan belakang umumnya dipasang di bagasi belakang terutama untuk fungsi bantuan parkir (PW) dengan sudut pandang bidang 120 ~ 140 ° dan jarak deteksi sekitar 50 meter

Kamera side view dibagi menjadi dua jenis: side front view dan 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  .
Struktur perangkat keras kamera mobil terutama termasuk lensa optik sensor gambar (CIS) prosesor sinyal gambar (ISP) serialiser konektor dll

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