Nowadays, there are driving recorder products with ADAS function on the market, and ADAS products with driving recorder function. How do you distinguish between the two? How to choose when buying? Today, we will analyze it from the perspective of the lens and continue to supplement it later. Welcome everyone to correct me.
1. The camera of the driving recorder is for wide viewing. The larger the lens angle is, the better. Therefore, the wide-angle camera is 120 degrees, 170 degrees, and 180 degrees. These types of lenses are basically indistinguishable, and the target of long distance is not recognized. Vehicles that are a little further away cannot be properly identified and alerted. At the same time, the driving recorder requires the clarity of the camera to be as clear as possible, so as to ensure the quality of the picture.
2, the camera of professional ADAS equipment must be able to see the distance of 100-200 meters, and take dozens to hundreds of photos for analysis in one second, so ADAS generally adopts a relatively narrow camera, generally within 70 degrees. This is different for each manufacturer, so that it can identify targets at longer distances and ensure dangerous warnings with high recognition and accuracy.
3, professional ADAS equipment for the clarity requirements of the most basic 720P, the definition must be guaranteed, the higher the clarity, the higher the requirements of the computing platform, high-definition pictures need to be filtered, increase the computing platform computing. The combination of computing platform and lens, the function of ADAS can be better realized.
to sum up:
The ADAS function included in the driving recorder is difficult to meet the requirements of the professional ADAS camera. This is also the reason why consumers often use random and false reports when using the driving recorder with ADAS function.
The professional ADAS equipment system includes one of the most basic functions of the driving recorder. The 720P camera, from the perspective of the screen effect, including the lens coverage and clarity, is not much different from the mainstream driving recorder, and can clearly identify the front. The license plate number of the party vehicle and the road traffic markings and signs.
Finally, let's analyze the camera of the micro-label ADAS Vispect V1.
The micro-label ADAS Vispect V1 is a professional ADAS used in the after-loading market. Its main functions are front collision warning and lane departure warning. In addition to the above two main ADAS functions, it also has a driving recorder and a virtual bumper to prevent rubbing. Front car, pedestrian detection alarm, real-time detection of vehicle status, etc. The camera adopts high-definition digital camera 1080P, 8-core processor, memory 1GB DDR3/ ROM 8GB expandable 64GB, high-speed computing platform, conforms to the car rules and can support a large number of fast calculations, A high user-adhesive ADAS product is also a new star in the ADAS aftermarket.
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