Classification of alpine skiing styles using GNSS and inertial measurement units

C Neuwirth, C Snyder, W Kremser, R Brunauer… - Sensors, 2020 - mdpi.com
In alpine skiing, four commonly used turning styles are snowplow, snowplow-steering,
drifting and carving. They differ significantly in speed, directional control and difficulty to …

Connected skiing: Motion quality quantification in alpine skiing

C Snyder, A Martínez, R Jahnel, J Roe, T Stöggl - Sensors, 2021 - mdpi.com
Recent developments in sensing technology have made wearable computing smaller and
cheaper. While many wearable technologies aim to quantify motion, there are few which aim …

Development and validation of a gyroscope-based turn detection algorithm for alpine skiing in the field

A Martínez, R Brunauer, V Venek, C Snyder… - Frontiers in sports and …, 2019 - frontiersin.org
Several methodologies have been proposed to determine turn switches in alpine skiing. A
recent study using inertial measurement units (IMU) was able to accurately detect turn switch …

Carved turn control with gate vision recognition of a humanoid robot for giant slalom skiing on ski slopes

C Park, B Kim, Y Kim, Y Eum, H Song, D Yoon, J Moon… - Sensors, 2022 - mdpi.com
The performance of humanoid robots is improving, owing in part to their participation in robot
games such as the DARPA Robotics Challenge. Along with the 2018 Winter Olympics in …

Alpine skiing activity recognition using smartphone's IMUs

B Azadi, M Haslgrübler, B Anzengruber-Tanase… - Sensors, 2022 - mdpi.com
Many studies on alpine skiing are limited to a few gates or collected data in controlled
conditions. In contrast, it is more functional to have a sensor setup and a fast algorithm that …

Influence of turn cycle structure on performance of Elite alpine skiers assessed through an IMU in different slalom course settings

C Pérez-Chirinos Buxadé, JM Padullés Riu… - Sensors, 2022 - mdpi.com
Small differences in turn cycle structure, invisible to the naked eye, could be decisive in
improving descent performance. The aim of this study was to assess the influence of turn …

Proposal of an alpine skiing kinematic analysis with the aid of miniaturized monitoring sensors, a pilot study

C Russo, E Puppo, S Roati, A Somà - Sensors, 2022 - mdpi.com
The recent growth and spread of smart sensor technologies make these connected devices
suitable for diagnostic and monitoring in different fields. In particular, these sensors are …

From sensor data to coaching in alpine skiing–a software design to facilitate immediate feedback in sports

R Brunauer, W Kremser, T Stöggl - … of the 12th International Symposium on …, 2020 - Springer
Thanks to wearable sensor technologies, it has become feasible to quantify human
kinematics cheaply and comprehensively during sports. However, it is often left to the user to …

Connected skiing: Validation of edge angle and radial force estimation as motion quality parameters during alpine skiing

C Snyder, A Martinez, G Strutzenberger… - European Journal of …, 2022 - Taylor & Francis
Recent studies have developed wearable sensor systems to detect, classify and evaluate
performance during alpine skiing. In order to enrich skiing data to provide motion quality …

[HTML][HTML] Development and evaluation of a low-drift inertial sensor-based system for analysis of alpine skiing performance

I Ruiz-García, I Navarro-Marchal, J Ocaña-Wilhelmi… - Sensors, 2021 - mdpi.com
In skiing it is important to know how the skier accelerates and inclines the skis during the
turn to avoid injuries and improve technique. The purpose of this pilot study with three …