Physical models of loose soils dynamically marked by a moving object
Résumé
In the field of robotics, some autonomous vehicles work in natural sites. One problem for the autonomous system is to plan a path to the goal. A usual method use potential field to find a global patch. With this method, obstacles must be clearly defined. But this is not the case in such natural environments. A new physicaly based potential method is introduced to find patchs as, for instance, a winding path to a pass.