Visualization method of relationship among team sports formation components in shoot scenes

التفاصيل البيبلوغرافية
العنوان: Visualization method of relationship among team sports formation components in shoot scenes
المؤلفون: Risa Yamamoto, Yohei Nakada, Toshiki Abe
المصدر: SSCI
بيانات النشر: IEEE, 2017.
سنة النشر: 2017
مصطلحات موضوعية: business.industry, Computer science, Feature extraction, ComputingMilieux_PERSONALCOMPUTING, 020207 software engineering, Pattern recognition, 02 engineering and technology, Base (topology), Visualization, Kernel (linear algebra), Data visualization, Position (vector), Encoding (memory), 0202 electrical engineering, electronic engineering, information engineering, 020201 artificial intelligence & image processing, Artificial intelligence, business, Neural coding
الوصف: In this paper, we propose a method which can enable us to visualize relationships between shoot and formation components for team sports. In the proposed method, a dictionary learning for nonnegative sparse coding is preformed to obtain a dictionary of base player densities, which can be considered as components of player formations. Then a nonnegative sparse coding evaluates coefficient vectors as features in corresponding scenes. After that, a co-occurrence analysis based on mutual self-information draws a co-occurrence network for shoot and formation components. For validation, the proposed method is applied to player's position data of five matches in 2011 J. League.
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::d6cf21769c2907e23b28221a1f32a210Test
https://doi.org/10.1109/ssci.2017.8280820Test
رقم الانضمام: edsair.doi...........d6cf21769c2907e23b28221a1f32a210
قاعدة البيانات: OpenAIRE