The whole car video system, also known as the vehicle multi-screen display video system, panoramic video system, 360-degree whole car video system or reverse rear-view system, is composed of three parts: camera, video segmentation control host and video storage, which refers to the installation of one or more car cameras around the front and back of the car. And the use of the screen segmentation host will be multiple camera images merged processing, real-time display on the same LCD screen around the car image and real-time D1 high-definition surveillance video.

Working principle: The most important thing in the process of driving is the need for owners to focus their attention, but some small pits on the road or a quick overtaking of the car behind, often make our owners overwhelmed. Because the body size of the car is relatively large, for the general novice and female owners, the car dead corner problem is the most headache, especially when the car is turning or reversing, the dead corner problem is the most obvious. Owners will have such a feeling - wish they could have more than a pair of "eyes", can see all the circumstances around the car, easily cope with the problems encountered in the process of driving. The new HD vehicle multi-screen display video system is tested according to the blind area problem often encountered by owners, and developed and designed. For example, the most advanced full-vehicle visual system on the market is to install a wide-angle camera fixed on the various dead corners of the car, the use of screen segmentation host will combine multiple camera pictures on the same LCD screen to display the image of the car's periphery in real time, and real-time D1 high-definition surveillance video of the video of each camera, recording the whole process of driving around the car. When the car is running normally, the picture of the left and right front cameras is displayed. When the car turns left and right or reverses, the system automatically switches to the corresponding left and right turning picture or reverse picture for you. For example: in the driving process, when the owner is turning left or right, the system can automatically or manually switch to the left three screen or the right three screen display mode according to the owner, and when the system is hitting the reverse gear, the system automatically switches to the reverse three screen display mode, which is really convenient, fast and safe driving!
Function description
1. Install a new generation of whole car visual system, no need to modify the original car circuit, to ensure the safety and stability of the original car circuit. The system is equipped with a video signal switching level line, but also can turn off the display signal to meet the various navigation, DVD and other video signal switching; When there is no operation, the display signal can be turned off to prevent interference with the driver (the video signal can always run for vehicle recording);
2. The system can display a variety of picture combination modes according to the driving condition of the vehicle (straight, double flashing, turning or reversing, etc.), such as H-type, font, etc., to meet the driver's understanding of the surrounding situation of the vehicle, and each sub-screen is superimposed with character information such as front and back;
3. The system is configured with SD card video system, which can automatically record and save the cycle after starting up, or trigger the video for 2 minutes in the shutdown state and automatically shut down. The video file can be played online, or the card can be played on the computer; (The system is equipped with a vibration sensor, which can still monitor the vibration signal after shutdown and quickly record multi-picture)
4. The system adopts green power processing technology, powered by the vehicle battery, the power consumption of the whole machine is less than 5W, and in the standby state without power consumption, DC voltage regulator output two different voltages DC12V and 3.3V for different voltage ranges of cameras;
5. The video screen is a zigzag four-screen system to meet the non-deformation recording of the four directions of the camera screen, and the real-time time information is superimposed on the top left to grasp the specific time of the recording at the time of the incident
6. On-board 4 buttons to facilitate customer time adjustment, video start and stop operation, playback file selection, start and stop playback, etc.; An external key (can be easily pasted anywhere) for manually switching the display mode, closing and opening the display, etc.;
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