Goalkeeper robot in the league of humanoid robots has a key role so that its wrong decision and incorrect jump can cause changes in the result of a competition. This paper presents a method to detect the ball on the ground during the match, determine the coordinates of the ball with respect to the robot, calculating the speed and direction of the ball and eventually the time and place that the ball hits the goal. This can be the basis of making correct decision for the goalkeeper robot. The method is based on chasing the ball and calculating the coordinates of collision point. The results of applying this method on small size humanoid robot was excellent, except for the situations that inadequate rate of imaging lead to losing the ball or mistaken a similar object for the ball by the robot, quite right decisions in other states were made.
목차
Abstract 1. Introduction 2. Related work 3. Detection of the ball in the field 4. Extracting the ball properties 4.1. Chasing the ball 4.2. Determining the ball coordinates 4.3. Calculation of the motion parameters of the ball 5. Practical Results 6. Conclusions and Future Work References
보안공학연구지원센터(IJAST) [Science & Engineering Research Support Center, Republic of Korea(IJAST)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Advanced Science and Technology
간기
월간
pISSN
2005-4238
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Advanced Science and Technology Vol.34