Prediction of future shot direction using pose and position of tennis player

Tomohiro Shimizu, Ryo Hachiuma, Hideo Saito, Takashi Yoshikawa, Chonho Lee

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

In this paper, we propose a method to predict the future shot direction in a tennis match using pose information and player position. As far as we know, there is no work that deals with such a predictive task, so there is no shot direction dataset as yet. Therefore, using a YouTube tennis match video, we construct an time of impact and shot direction dataset. To reduce annotation costs, we propose a method to automatically label the shot direction. Moreover, we propose a method to predict the future shot direction using the constructed dataset. The shot direction is predicted using LSTM(long short-time memory), from sequential pose information up to the time of impact and the player position. We employ OpenPose to extract the position of skeleton joints. In the experiment, we evaluate the accuracy of shot direction prediction and verify the effectiveness of the proposed method. Since there are no studies that predict future shot direction, we set four baseline methods to evaluate the effectiveness of our proposed method.

本文言語English
ホスト出版物のタイトルMMSports 2019 - Proceedings of the 2nd International Workshop on Multimedia Content Analysis in Sports, co-located with MM 2019
出版社Association for Computing Machinery, Inc
ページ59-66
ページ数8
ISBN(電子版)9781450369114
DOI
出版ステータスPublished - 2019 10 15
イベント2nd ACM International Workshop on Multimedia Content Analysis in Sports, MMSports 2019, co-located with ACM Multimedia 2019 - Nice, France
継続期間: 2019 10 25 → …

出版物シリーズ

名前MMSports 2019 - Proceedings of the 2nd International Workshop on Multimedia Content Analysis in Sports, co-located with MM 2019

Conference

Conference2nd ACM International Workshop on Multimedia Content Analysis in Sports, MMSports 2019, co-located with ACM Multimedia 2019
国/地域France
CityNice
Period19/10/25 → …

ASJC Scopus subject areas

  • コンピュータ グラフィックスおよびコンピュータ支援設計
  • コンピュータ ビジョンおよびパターン認識
  • ソフトウェア
  • メディア記述

フィンガープリント

「Prediction of future shot direction using pose and position of tennis player」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル