Great Wall Motor Company Limited

Lu Zhang

Jianyong Ge

Longbao Zhen

Kai Zhang

Jian Gao

Lin He

Wei Li

Tianpei Wang

Rutao Han

Wei Wei

Hui Zong

Yaxing Ren

Long Li

Changyi Wang

Xiaoying Li

Siyuan Dong

Shasha Gao

Zengshou Liu

Xiaoxu Han

Haopeng Guo

Yushuai Bu

Chuang Qin

A traffic lane line fitting method includes: obtaining map information for a current position of a vehicle, the map information comprising a number of traffic lanes, a road width and line point information of traffic lane lines on both sides of the vehicle; determining, from among the traffic lane lines on both sides of the vehicle, a traffic lane line on one side, consistent with the direction indicated by at least one of the following, to be a traffic lane line offset reference used for traffic lane line fitting; offsetting and generating a plurality of traffic lane lines of the vehicle on the basis of the traffic lane line offset reference; performing curve fitting on a set of line points on the generated plurality of traffic lane lines so as to obtain a corresponding traffic lane line equation.

Traffic lane line fitting method and system

Provided are a vehicle body and a vehicle. The vehicle body includes: two A pillars; a front impact beam; two front longitudinal beams having front ends connected to the front impact beam, and each of the front longitudinal beams being connected to the A-pillar at the same side therewith by means of a plurality of force transmission paths; a dash panel having lower portion provided with a dash centre aisle and connected to the two A-pillars; an dash upper cross member provided at an upper portion of the dash panel; a dash lower vertical member having an upper end connected to the dash upper cross member and a lower end extending to the dash centre aisle; and two front floor longitudinal beams.

Vehicle body and vehicle

Growing community of inventors

Baoding, China

Lu Zhang