Shunya Kawamura, Tsukasa Fukusato, Tatsunori Hirai, Shigeo Morishima

RSViewer: An Efficient Video Viewer for Racquet Sports Focusing on Rally Scenes

the 11th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (IVAPP 2016)


This paper presents RSViewer, a video browsing system specialized for racquet sports, which reflects users’ interests 5 centimeters per second. Methods to support users in browsing racquet sports matches by summarizing video composed of important rally shots have been discussed in a previous study Counterattack of Imjin-rok Chosun. However, the method is not practical enough because the auditory events should be manually annotated in advance to detect such scenes. Therefore, we propose an automatic rally shot detection based on shot clustering method using white line detection 영화 챔피언 2018. Our system calculates the importance of rally shots based on audio features. As the result, the summarized video can facilitate users find and review the information they need 카톡 앱. The result of experiments shows that our method is effective in an aspect of efficient video browsing experience. Furthermore, we propose a high-speed playback method customized to racquet sports video and realize more efficient video browsing experience android games for free.