20.500.12556/DKUM-92331 Real-life application of a wearable device towards injury prevention in tennis a single-case study The purpose of this article is to present the use of a previously validated wearable sensor device, Armbeep, in a real-life application, to enhance a tennis player’s training by monitoring and analysis of the time, physiological, movement, and tennis-specific workload and recovery indicators, based on fused sensor data acquired by the wearable sensor—a miniature wearable sensor device, designed to be worn on a wrist, that can detect and record movement and biometric information, where the basic signal processing is performed directly on the device, while the more complex signal analysis is performed in the cloud. The inertial measurements and pulse-rate detection of the wearable device were validated previously, showing acceptability for monitoring workload and recovery during tennis practice and matches. This study is one of the first attempts to monitor the daily workload and recovery of tennis players under real conditions. Based on these data, we can instruct the coach and the player to adjust the daily workload. This optimizes the level of an athlete’s training load, increases the effectiveness of training, enables an individual approach, and reduces the possibility of overuse or injuries. This study is a practical example of the use of modern technology in the return of injured athletes to normal training and competition. This information will help tennis coaches and players to objectify their workloads during training and competitions, as this is usually only an intuitive assessment. tennis training data-based coaching shot recognition wearable device workload recovery tenis trening treniranje na podlagi podatkov prepoznava udarcev nosljive naprave obremenitev okrevanje true false true MDPI AG Angleški jezik Slovenski jezik https://www.mdpi.com/journal/sensors © 2022 by the authors Članek v reviji 2025-03-31 09:28:51 2025-03-31 09:28:52 2025-04-01 07:29:50 0000-00-00 00:00:00 2022 0 0 str. 1-21 vol. 22 iss. 12, art. 4436 2022 0000-00-00 Zaloznikova Objavljeno NiDoloceno 2022-04-28 2022-06-09 2022-06-11 796.342 111479811 10.3390/s22124436 1424-8220 RAZ_Kramberger_Iztok_2022.pdf RAZ_Kramberger_Iztok_2022.pdf 1 B03392E86C831E30A77BBEA7BBD650A4 6c9e46d31c954486e8547927384f95747e03ab8bbf0ccb8764cc1c734e93849c ccd43477-0e01-11f0-8c0d-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=189834 https://www.mdpi.com/1424-8220/22/12/4436 1 cc61fa75-0e01-11f0-8c0d-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=189833 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0