Implementation of cognitive mapping algorithm for mobile robot navigation system

摘要

Mobile robot navigation has become as a challenging problem over the last few decades. Despite the significant advances in this field, mobile robot researchers have yet to reach a comfortable level of satisfaction and yet still finding an improved algorithm for robot's navigation. In this paper, we proposed investigate the cognitive mapping algorithm that is been implemented to the mobile robot. This mobile robot will be given some inputs which are horizontal and vertical value and start and goal point and a task which is to move from start point to goal point. Some obstacles are also located in the arena and the mobile robot must be able to avoid any given obstacles to reach the goal point. The performance of the cognitive mapping algorithm is compared with an edge follower navigation algorithm, which is an algorithm for a mobile robot to navigate by following the edges or the wall. Based on the experiments that have been performed the cognitive mapping algorithm can be an alternative way for the robot's navigation systems.