| 摘要 |
PROBLEM TO BE SOLVED: To improve a display method for a travel locus of a vehicle, and to display the travel locus of the vehicle by a simple method. SOLUTION: In this display method for the travel locus, the travel locus is drawn to connect a plurality of drawing points provided on two-dimensional coordinates to be displayed on a display screen. Coordinates values of a start point P0 in the drawing points are determined in prescribed values, a direction of the vehicle is determined in a prescribed direction, in the start point P0, a rotation angleθn, moving amounts dRn, dxn are calculated in the each drawing point Pn on and after the start point P0, based on a vehicle speed data and a transverse acceleration data recorded in every prescribed time, and the coordinate values Xn, Yn of the each drawing point Pn are calculated, based on the rotation angleθn, moving amounts dRn, dxn. COPYRIGHT: (C)2008,JPO&INPIT
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