인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
The use of depth cameras and machine learning has led to innovative results in a variety of areas. Especially in the field of autonomous driving, robots can navigate complex environments and perform tasks such as obstacle avoidance through improved spatial awareness. In this paper, we developed an algorithm that avoids obstacles and returns to the global path during GPS WayPoint autonomous driving by combining an artificial potential field with a real-time object coordinate allocation algorithm using an existing depth camera and GPS. In addition, several concepts were added to the potential field algorithm to prevent the path from changing rapidly during the process of returning from the local path to the global path, and were verified through empirical experiments. In this study, the coordinates of obstacles that will generate Repulsive force in the potential field were generated using a low-cost depth camera and GPS attached to the platform instead of expensive LIDAR, and Beyond simulation, we built the concepts necessary for the robot’s avoidance and regression process when actually GPS waypoint autonomous driving.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.