ArticleSensors (Basel, Switzerland)2021
Connected Skiing: Motion Quality Quantification in Alpine Skiing.
Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
12 citing papers in PubMed.
- Smart technology and multibody simulation for skier safety: a structured narrative review and research roadmap.Frontiers in sports and active living · 2026Review
- SnowMotion: A Wearable Sensor-Based Mobile Platform for Alpine Skiing Technique Assistance.Sensors (Basel, Switzerland) · 2024Article
- Article
- Skiing quality analysis of recreational skiers based on IMU data and self-assessment.Frontiers in sports and active living · 2024Article
- Data-Driven Quantitation of Movement Abnormality after Stroke.Bioengineering (Basel, Switzerland) · 2023Article
- Evaluating wrapping alpine ski boots during on-snow carving.Frontiers in sports and active living · 2023Article
- Wearable Sensors Applied in Movement Analysis.Sensors (Basel, Switzerland) · 2022Article
- Human Movement Quality Assessment Using Sensor Technologies in Recreational and Professional Sports: A Scoping Review.Sensors (Basel, Switzerland) · 2022Article
- Proposal of an Alpine Skiing Kinematic Analysis with the Aid of Miniaturized Monitoring Sensors, a Pilot Study.Sensors (Basel, Switzerland) · 2022Article
- Influence of Turn Cycle Structure on Performance of Elite Alpine Skiers Assessed through an IMU in Different Slalom Course Settings.Sensors (Basel, Switzerland) · 2022Article
- Carved Turn Control with Gate Vision Recognition of a Humanoid Robot for Giant Slalom Skiing on Ski Slopes.Sensors (Basel, Switzerland) · 2022Article
- Effects of physical stress in alpine skiing on psychological, physiological, and biomechanical parameters: An individual approach.Frontiers in sports and active living · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
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 to qualify motion. (2) To develop a wearable system to quantify motion quality during alpine skiing, IMUs were affixed to the ski boots of nineteen expert alpine skiers while they completed a set protocol of skiing styles, included carving and drifting in long, medium, and short radii. The IMU data were processed according to the previously published skiing activity recognition chain algorithms for turn segmentation, enrichment, and turn style classification Principal component models were learned on the time series variables edge angle, symmetry, radial force, and speed to identify the sources of variability in a subset of reference skiers. The remaining data were scored by comparing the PC score distributions of variables to the reference dataset. (3) The algorithm was able to differentiate between an expert and beginner skier, but not between an expert and a ski instructor, or a ski instructor and a beginner. (4) The scoring algorithm is a novel concept to quantify motion quality but is limited by the accuracy and relevance of the input data.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.