The data shows that there are as many as 500,000 traffic accidents caused by blind spots in motor vehicles worldwide every year. How to reduce the hidden dangers caused by blind spots has become the focus of common concern of car companies and car owners. With the advancement of science and technology, the birth of 360° panoramic surround view has played an important role in reducing the blind spot of vehicles. In recent years, the assembly rate of 360 ° panoramic surround view has shown an upward trend year by year, according to the statistics of Zosz Automobile Research Institute, from January to November 2021, China's 360 ° panoramic surround view assembly capacity was 4.266 million vehicles, up 49.2% year-on-year, the assembly rate was 23.6%, up 6% year-on-year, and the overall market performance was strong.
Where are the car blind spots? Taking ordinary family cars as an example, the blind area is mainly distributed in four areas, one is the front blind area, that is, the place that cannot be seen in front of the car hood; the second is the rear blind area, that is, the blind area behind the rear of the car; the third is the area of about 0.6 square meters in front of the left side of the body and about 0.82 square meters on the right side; the fourth is the area under the left and right rearview mirrors, if there is a child under 1m standing in this position, the driver is difficult to find.
360 ° panoramic surround view through the front and rear of the body installed in the four fisheye cameras collect image information, and through the SOC chip processing, the formation of a 360-degree bird's eye panoramic picture, clearly presented on the central control screen, so that the driver fully understand all the information around the body, effectively reduce the occurrence of various accidents.
Real-time image acquisition, real-time encoding, and ultra-clear display of SOC chips with 360° surround view increase the extremely high requirements. At present, the most powerful mass-produced automotive SOC core is the Rockchip Micro RK3588M, and the 360° panoramic surround view equipped with the chip has stronger market competitiveness:
1) With strong NPU computing power: integrated self-developed 6TOPS computing power NPU, super AI computing power blessing.
2) Strong video encoding and decoding ability: support 8K video hardware encoding and decoding, support 4K video input, up to 7 channels 1080P video output.
3) Up to 6 dynamic viewing angles: 6 dynamic viewing angle functions can be switched between the central control large screen direct contact screen, including top view front view fisheye, rear view 3D, top view left view 2D, top view right view 2D, top view left and right view 2D, and surround view car 3D.
4) Seamless stitching of large wide-angle camera: Support the splicing of 4-way, 6-way and 8-way cameras, and adopt seamless stitching to present a perfect effect.
5) Perspective chassis is safer: Help prompt to avoid manhole covers, potholes, rough roads, driving safer.
6) Factory support is more worry-free: provide calibration tool software, accurate parameter calibration. Original factory algorithm to make full use of chip performance.
In addition, the RK3588M, as a flagship chip, is also the best choice for smart cockpits. The chip adopts 8nm advanced process, quad-core A76 + quad-core A55 powerful CPU, 6Tops hashri computing power NPU, has 8K display capability, and supports dual 12M IPS + at least 12-way cameras.
Rockchip micro RK3588M intelligent cockpit solution makes full use of the performance of this chip, using a core multi-screen design, a RK3588M simultaneously drives the in-vehicle infotainment system, LCD dashboard, electronic rearview mirror, rear headrest screen and other screens, not only effectively improve driving safety, but also bring a highly technological interactive experience.
At present, Rockchip's RK3588M smart cockpit and 360° panoramic surround view have been recognized by many partners and are expected to be used in upcoming models.
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