Match analysis in rink hockey: a systematic review

Sousa, Tiago; Sarmento, Hugo; Harper, Liam D.; Valente‐dos‐Santos, João; Vaz, Vasco

doi:10.5114/hm.2022.111227

Cited by 3 publications

(3 citation statements)

References 37 publications

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“…Dicho cambio se puede explicar en la evolución del juego y la profesionalización de los deportistas que ayuda a su mejora física. Igualmente, se demostró que los porteros de HP tenían un mayor IMC y un mayor porcentaje graso que los jugadores de campo, pudiéndose explicar por la necesidad de abarcar más volumen para proteger la portería (la portería en HP es más pequeña que en otros deportes como hockey hielo, por lo que es de gran importancia el volumen del portero) (14).…”

Section: Discussionunclassified

Composición corporal de la selección española masculina de hockey patines

Márquez

Romero

Bernardo

et al. 2023

Revista Archivos SOCHMEDEP

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Objetivos: El objetivo del presente estudio fue definir los valores antropométricos de la selección española absoluta de hockey patines. Metodología: Se realizó un estudio descriptivo sobre los valores antropométricos en jugadores de élite de hockey patines, incluyendo la composición corporal y el somatotipo, basados en la metodología ISAK. Se compararon los resultados entre porteros y jugadores de pista. Se realizó una revisión de la bibliografía disponible sobre antropometría en deportistas de hockey patines. Resultados. La altura media de los jugadores fue de 1,80 ± 0,05 m y el peso medio de 79,6 ± 6,9 kg. El índice de masa corporal promedio fue de 24,5 kg/m2. Los porteros mostraron un mayor preso, índice de masa corporal y un componente graso que los jugadores de campo. Conclusiones: Los resultados obtenidos permiten definir los valores antropométricos de los jugadores masculinos de hockey patines en el siglo XXI. Debemos considerar estos resultados en la valoración funcional de los deportistas practicantes de dicho deporte.

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Section: Discussionunclassified

Composición corporal de la selección española masculina de hockey patines

Márquez

Romero

Bernardo

et al. 2023

Revista Archivos SOCHMEDEP

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“…This regards both the creation of a dataset, and the implementation of deep learning techniques for the associated predictions. However, in relation to ice hockey, there is a lot of content available such as tracking and identification of players, characteristics of the playing field, and the match analysis itself [5][6][7].…”

Section: Computer Vision Applied To Hockey Sportsmentioning

confidence: 99%

Object and Event Detection Pipeline for Rink Hockey Games

Lopes,

Mota,

Mota

et al. 2024

Preprint

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All types of sports are potential application scenarios for automatic and real-time visual object and event detection. In rink hockey, the popular roller quad skate variant of hockey team sports, it is of great interest to automatically track player’s movements and positions, player’s sticks and, also, making other judgments, such as being able to locate the ball. In this work, we introduce a real-time pipeline composed by an object detection model, created specifically for rink hockey games, followed by a knowledge-based event detection module. Even in the presence of occlusions and quick motions, our deep learning object detection model effectively identifies and tracks, in real-time, important visual elements such as: ball; players; sticks; referees; crowd; goalkeeper; and goal. Using a curated dataset composed by a collection of videos of rink hockey, comprising 2525 annotated frames, we trained and evaluated the algorithm performance and compare it to state of the art object detection techniques. Our object detection model, based on YOLOv7, presents a global accuracy of 80%, and presents a good performance in terms of accuracy and speed, according to our results, making it a good choice for rink hockey applications. In our initial tests, the event detection module successfully detected one important event type in rink hockey games, the occurrence of penalties.

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“…This encompasses both the generation of a dataset and the implementation of deep learning techniques for the associated predictions. However, in relation to ice hockey, there is a plethora of content available, including tracking and identification of players, characteristics of the playing field, and match analysis [5][6][7].…”

Section: Computer Vision Applied To Hockey Sportsmentioning

confidence: 99%

Object and Event Detection Pipeline for Rink Hockey Games

Lopes,

Mota,

Mota

et al. 2024

Future Internet

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All types of sports are potential application scenarios for automatic and real-time visual object and event detection. In rink hockey, the popular roller skate variant of team hockey, it is of great interest to automatically track player movements, positions, and sticks, and also to make other judgments, such as being able to locate the ball. In this work, we present a real-time pipeline consisting of an object detection model specifically designed for rink hockey games, followed by a knowledge-based event detection module. Even in the presence of occlusions and fast movements, our deep learning object detection model effectively identifies and tracks important visual elements in real time, such as: ball, players, sticks, referees, crowd, goalkeeper, and goal. Using a curated dataset consisting of a collection of rink hockey videos containing 2525 annotated frames, we trained and evaluated the algorithm’s performance and compared it to state-of-the-art object detection techniques. Our object detection model, based on YOLOv7, presents a global accuracy of 80% and, according to our results, good performance in terms of accuracy and speed, making it a good choice for rink hockey applications. In our initial tests, the event detection module successfully detected an important event type in rink hockey games, namely, the occurrence of penalties.

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Match analysis in rink hockey: a systematic review

Cited by 3 publications

References 37 publications

Composición corporal de la selección española masculina de hockey patines

Composición corporal de la selección española masculina de hockey patines

Object and Event Detection Pipeline for Rink Hockey Games

Object and Event Detection Pipeline for Rink Hockey Games

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