SciCombinator

Discover the most talked about and latest scientific content & concepts.

Digital Twin Coaching for Physical Activities: A Survey

OPEN Sensors (Basel, Switzerland) | 25 Oct 2020

R Gámez Díaz, Q Yu, Y Ding, F Laamarti and A El Saddik
Abstract
Digital Twin technology has been rising in popularity thanks to the popularity of machine learning in the last decade. As the life expectancy of people around the world is increasing, so is the focus on physical activity to remain healthy especially in the current times where people are staying sedentary while in quarantine. This article aims to provide a survey on the field of Digital Twin technology focusing on machine learning and coaching techniques as they have not been explored yet. We also define what Digital Twin Coaching is and categorize the work done so far in terms of the objective of the physical activity. We also list common Digital Twin Coaching characteristics found in the articles reviewed in terms of concepts such as interactivity, privacy and security and also detail future perspectives in multimodal interaction and standardization, to name a few, that can guide researchers if they choose to work in this field. Finally, we provide a diagram for the Digital Twin Ecosystem showing the interaction between relevant entities and the information flow as well as an idealization of an ideal Digital Twin Ecosystem for team sports' athlete tracking.
Tweets*
0
Facebook likes*
0
Reddit*
0
News coverage*
0
Blogs*
0
SC clicks
0
Concepts
-
MeSH headings
-
comments powered by Disqus

* Data courtesy of Altmetric.com