초록

용어보기논문에서 용어와 풀이말을 자동 추출한 결과로, 시범 서비스 중입니다. AI-Helper

Abstract ▼ AI-Helper

The location of the mobile robot is recognized by using StarGazerTM which uses artificial landmarks attached on the ceiling. The map of the given indoor environment is built by integrating the location and the rotation angle of the mobile robot with the range data from a laser range finder in absolu...

The location of the mobile robot is recognized by using StarGazerTM which uses artificial landmarks attached on the ceiling. The map of the given indoor environment is built by integrating the location and the rotation angle of the mobile robot with the range data from a laser range finder in absolute coordinate. Risk factor around the robot is also calculated with integrating the data from PSD sensors, ultrasonic sensors and a laser range finder based on the environment map in order that the robot avoids the obstacles reliably. In addition, PSD sensors and ultrasonic sensors act as bumpers for preventing collision when the distance between robot and the obstacle is too close. The performance of the proposed system is verified by showing experiments of a robot localization, an environment map building, an obstacle avoidance, an autonomous navigation to the given target position following using the developed mobile robot in a real indoor environment.

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