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數據與影像分析在臺灣大專男子籃球比賽之應用

Application of Data and Image-based Analysis in University Basketball Team in Taiwan

摘要


以現今籃球生態與過去十年間的競賽對比,各球隊管理階層與執行階層都逐漸體認到,競賽的優劣與價值正在轉變。過去對於體育競賽的解讀,多伴隨著球員體格與技巧面的掌握,在解析比賽時,亦多以球員素質來評判優劣。對於籃球運動而言,傳統訓練則傾向身高優勢、提升爆發力與技巧為導向的簡單分析。隨著時代進步,為了增進運動的競爭性,國內越來越多球團與球員著墨競賽資料的蒐集和比賽影片的研究上,使其增加了科學化操作的成分。在輔以數據與影像分析後,除了將競賽蒐集之數據資料化外,透過量化的曲線與出手分布圖,亦能幫助教練與球員找出運動表現能夠加強與進步的方向,以及應對之戰術。此篇研究觀察中,研究者記錄國內大專籃球對於數據與影像分析方式之觀察,以臺灣大專男子籃球隊為例,在數據與影像分析技術加入後,球隊因此而增加戰術與訓練的方針,並在接續幾年獲得更優異的競賽成績。

並列摘要


In contrast to basketball contest environment for the past ten years, nowadays more and more basketball team managers and executives gradually realize that values and importance in competitions are changing. Unlike the thoughts and observations people used to have, which were accompanied more about player's body control and performance of technique. Subjective interpretations were abundant. For instance, the physical composition between African American and Asian was tremendously different. Science research showed that the muscles in African American were twice as long as the muscles in Asian, and so were their length of bones which were five more centimeters than Asian's. As the fact of this conditions, people tended to analyze basketball games and players in perspective of "height, power and technique". To become more competitively advantageous, many of sports managers and competitors work hard and apply themselves to the collections of contest data and Image-based research thoroughly, which makes the application of scientific analyzing involved in sports competitions.

參考文獻


Jeffery Haley (2011). An Introduction to Advanced Basketball Statistics: Understanding Possession Estimation and the Factors that Control Efficiency. Retrieved From http://goo.gl/vR1Hg
John Harris (2007). What is Tendex? Retrieved From http://triblive.com/x/pittsburghtrib/sports/s_514105.html
Mike Pesca (2013). Deflections: The Unofficial Stat That Measures Success. Retrieved From http://goo.gl/zsKjH
Mit Sloan Sports Analytics Conference (2016). Data ScienceInteractive: Accessible, Immersive Analytics Space at SSAC 2016. Retrieved From http://www.sloansportsconference.com/activities/datascience/
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