クロスカントリースキークラシカルレースにおける高精度 GNSS を用いた走法解析

DOI Web Site

書誌事項

タイトル別名
  • Technique detection of cross-country ski classical race using kinematic GNSS

抄録

<p>A world-class cross-country ski player was aimed at a men's time race by the classical style at the 5.3 km course in Finland Vuokatti. At that time, high-precision GNSS was attached to the head and video camera was attached to the lumbar region of the player to detect sub-technique used during the time race. As a result of comparing the type and frequency of the motion method presumed from the vertical motion of the parietal region with that of the video camera image, high coincidence ratio, 99.5 % in double poling, 100.7 % in diagonal stride, 86.0 % in herringbone 86.4 % in 1 kick double poling, 98.2 % in total average was obtained. From the results of our study, it was suggested that high-precision GNSS can be used effectively to detect sub-technique of classical style of cross-country ski race.</p>

収録刊行物

関連プロジェクト

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ