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학술대회 3D Convolutional Neural Networks for Soccer Object Motion Recognition
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저자
이지원, 김윤형, 정민기, 김창익, 남도원, 이정수, 문성원, 유원영
발행일
201802
출처
International Conference on Advanced Communications Technology (ICACT) 2018, pp.354-358
DOI
https://dx.doi.org/10.23919/ICACT.2018.8323754
협약과제
17CS1200, 스포츠 영상 콘텐츠의 내용 이해 기반 분석/요약/검색 기술 개발, 남도원
초록
Recently, sports and ICT technology have been combined, enabling quantitative and objective analysis of sports and athlete competence. In the case of soccer, quantitative analysis of competition and athletes is underway in various companies, but due to technical limitations, many data are still being generated based on the manual work of experts. In this paper, we propose an object motion recognition technique which is a basis for further automation of soccer analysis. We first classify objects in soccer game and define recognizable motion for each object category. After that, we design 3D CNN with spatiotemporal characteristics and extract the motion information that each object is currently taking from the match video. As can be seen from the experimental results, it can be confirmed that the proposed technique not only has higher speed performance than the existing methods, but also has high accuracy. In addition, it can be confirmed that there is a high possibility of expanding to areas such as CCTV surveillance.
키워드
3D CNN, Deep learning, Motion recognition, Soccer analysis, Sports science
KSP 제안 키워드
3D CNN, 3D convolutional neural network, Convolution neural network(CNN), High accuracy, Manual work, Motion Recognition, Motion information, Object category, Object motion, Objective analysis, Soccer Analysis