Automatic driving technology has become the focus of automotive technology research and development, among which the target recognition and anti-collision of vehicle character recognition is the foundation of self-driving technology, and the Japanese automobile industry is working hard to develop. According to the Nikkei News (Nikkei) website, Japan's Ministry of Land and Transportation (NASVA), in cooperation with the Automobile Accident Response Agency (JNCAP), has promoted auto brake testing (2016/4~2017/3), which employs 12 technology combinations for 9 of the 2016 fiscal year's Japanese market. In a total of 20 vehicles, the results fell below all the Japanese automotive industry glasses, allowing the Japanese auto industry to feel the deep crisis. 20 car races in the competition, electrical equipment (DENSO), Hitachi Institute (Hitachi), Toshiba (Toshiba), Japan Electric Production (NIDEC) and Renesas Electronics (Renesas) are mostly designed with cameras plus millimeter-wave radar and light up, and the worst is also a stereo camera, But ranked after the third place. The first is Nissan's Serena, using the German ZF system with Mobileye image processing, and only monocular cameras, is the simplest of the plant system; The second Mazda (MAZDA) Axela also uses the Mobileye image processing system, the Nissan Leaf only uses the ZF system but does not have the Mobileye, ranks tenth. In the most stringent car speed 45 kilometers per hour after the small child from the obstacle suddenly run out of the test, only the first, two can successfully brake, simply speaking, only the use of Mobileye image recognition system and chip automatic driving technology to avoid this accident. In general, the main passive multiple system configuration, security should be higher than only the passive system of the camera, and the better ranging ability of stereo cameras, the security should be better than the range of the less capable monocular camera; But Mobileye technology overcomes these disadvantages, even has the miraculous manifestation of the decay. Although Mobileye was criticized in the 2016 Tesla crash as not a safe system, the technical performance of other vendors was even worse from testing. The Japanese self-driving technology manufacturers began to create a sense of crisis, if not to catch up, fear will turn to embrace foreign manufacturers.
