24V Car CCTV Camera High Definition Wide Angle Monitoring Vehicle Cctv Camera

Car CCTV Camera High definition wide - angle monitoring infrared night vision inside taxis

The advantages of in car monitoring are as follows : 
1 .  Through the vehicle monitoring system   real - time information such as the position  speed   and driving status of the vehicle can be obtained

2 .  It can achieve nearby dispatch   distress alarm   and distress alarm    and can understand the historical driving status of vehicles

3 .  The construction of a vehicle monitoring and scheduling system enables data analysis and statistics of the vehicle's working conditions   and generates statistical reports .  This makes the management of vehicles more scientific and reasonable     while also reducing unnecessary expenses
The advantage of in car monitoring is that in addition to meeting the basic functions of video     audio    and alarm access     it can also support functions such as GPRS navigation and 3G wireless network transmission
The advantage of in car monitoring is that it can monitor the driving process of the vehicle    and in the event of a traffic accident     it can also be used to determine the division of responsibility

A vehicle mounted device
The 360 ° panoramic monitoring system   also known as the 360 ° panoramic driving visual assistance system or the 360 ° panoramic reversing image monitoring system    is a vehicle mounted device composed of hardware and software systems    It mainly facilitates the driving and parking of car owners by visually monitoring the surrounding conditions of the vehicle body    avoiding blind spots and inconvenience to car owners    The three major functions of the 360 ° panoramic monitoring system are :  1 .  Four way camera monitoring  2 .  Driving recorder   3 .  Engine shutdown vibration anti - theft monitoring    The 360 ° panoramic monitoring system can achieve blind spot free visibility through four cameras located at the front   sides    and rear of the vehicle

Front view camera    windshield camera    car ADAS camera
In recent years    the installation rate of advanced driving assistance systems for ADAS cameras in automobiles has been rapidly increasing    Looking at major manufacturers  
Installation position :   Generally located at the windshield and interior rearview mirro

The camera used for forward driving assistance    commonly referred to as the front camera    is mainly used to recognize road vehicles and pedestrians ahead   with a viewing angle of about 45 °  The image sensor    combined with a dual core MCU extended by DSP    provides incoming video frames for image processing    monitors the situation ahead of the road     and can achieve auxiliary driving functions such as FAM     LDW     ACC    etc    In addition    emerging night vision cameras are generally also in this area
There are multiple classification methods for existing cameras :  based on the number of CMOS lenses in the camera    we classify it into monocular and binocular; And according to the perspective of the camera

Horn   with wide - angle and fisheye  .
In this article    the editor uses classification based on the installation position of the camera and its different field of view .  It is generally divided into front view   rear view    surround view  side view   and inner view cameras   The editor has compiled an introduction to the application of some cameras in vehicles for reference    Forward facing cameras are commonly single/binocular cameras    which have better ranging performance but more complex algorithms and higher prices  The number of cameras at the front view camera is not fixed    for example  Tesla is equipped with

three cameras :
Forward facing narrow field of view camera   with a maximum monitoring distance of 250 meters
Forward facing main field of view camera   with a maximum monitoring distance of 150 meters 
Forward facing wide field of view camera   with a maximum monitoring distance of 60 meters
The forward facing camera is the core camera of ADAS   covering ranging   object recognition   road marking   etc  Therefore  the algorithm is complex and the threshold is high