Huawei releases another patent for smart car driving trajectory planning to improve autonomous driving safety

Ever since Huawei announced its entry into the automotive industry, autonomous driving has been the focus of its development.

Recently, Huawei disclosed a patent for "trajectory planning method, device, controller and smart car". This technology can collect obstacle data by combining multiple sensors, comprehensively detect obstacles around the car and eliminate duplicate obstacles, and finally plan the driving trajectory based on the measurement results, thereby improving the safety of autonomous driving.

This is not the only move Huawei has made in the field of autonomous driving recently. In early June, Huawei obtained a patent for "autonomous driving navigation method, device, system, vehicle terminal and server". This technology can achieve all-weather and all-road autonomous driving navigation, and the positioning accuracy does not need to rely on 3D high-precision maps.

In April this year, Huawei and BAIC Motors jointly launched the Alpha S Huawei HI Edition, which is equipped with a full-stack intelligent vehicle solution developed by Huawei and supports autonomous driving on highways and urban roads, indicating that Huawei's autonomous driving technology has entered a fairly mature stage. And from the series of patents applied for recently, it can be seen that Huawei is still accumulating technology in the field of autonomous driving and intelligent vehicles.

However, despite having made preparations in terms of technological reserves, Huawei still insisted on not making cars, but would focus on the field of ICT technology, become a supplier of smart automotive parts, and help auto companies build better cars.

As a winner of Toutiao's Qingyun Plan and Baijiahao's Bai+ Plan, the 2019 Baidu Digital Author of the Year, the Baijiahao's Most Popular Author in the Technology Field, the 2019 Sogou Technology and Culture Author, and the 2021 Baijiahao Quarterly Influential Creator, he has won many awards, including the 2013 Sohu Best Industry Media Person, the 2015 China New Media Entrepreneurship Competition Beijing Third Place, the 2015 Guangmang Experience Award, the 2015 China New Media Entrepreneurship Competition Finals Third Place, and the 2018 Baidu Dynamic Annual Powerful Celebrity.