scholarly journals A Novel Method for Automatic Detection and Classification of Movement Patterns in Short Duration Playing Activities

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 53409-53425 ◽  
Author(s):  
Diego Rivera ◽  
Luis Cruz-Piris ◽  
Susel Fernandez ◽  
Bernardo Alarcos ◽  
Antonio Garcia ◽  
...  
2012 ◽  
Vol 50 (8) ◽  
pp. 3132-3142 ◽  
Author(s):  
Yanyun Xu ◽  
Shiyou Wu ◽  
Chao Chen ◽  
Jie Chen ◽  
Guangyou Fang

2017 ◽  
Vol 65 (9) ◽  
pp. 1577-1579 ◽  
Author(s):  
Arthur R Celestin ◽  
Stephen R Odom ◽  
Konstantia Angelidou ◽  
Scott R Evans ◽  
Raul Coimbra ◽  
...  

Author(s):  
Robert J. Kowalsky ◽  
Lee Stoner ◽  
Mark A. Faghy ◽  
Bethany Barone Barone Gibbs

Public health guidelines for physical activity now include recommendations to break up prolonged sitting with light-intensity activities. Concurrently, interventions to increase standing have emerged, especially within the workplace in the form of sit–stand or standing workstations. Moreover, in short-duration studies, breaking up prolonged sitting with standing has been associated improved cardiometabolic outcomes. Publicly available estimates of the intensity of standing range from 1.5 to 2.3 metabolic equivalents (METs), neatly classifying standing as a light-intensity activity (> 1.5 to < 3.0 METs). Further delineation between ‘active’ and ‘passive’ standing has been proposed, with corresponding METs of > 2.0 METs and ≤ 2.0 METs, respectively. However, this study reviews data suggesting that some standing (e.g., while performing deskwork) is substantially below the minimum light intensity activity threshold of 1.5 METs. These data bring into question whether standing should be universally classified as a light-intensity behavior. The objectives of this study are to (i) highlight discrepancies in classifying standing behavior in the human movement spectrum continuum, and (ii) to propose a realignment of the ‘active’ vs. ‘passive’ standing threshold to match the light intensity threshold to help provide a clearer research framework and subsequent public health messaging for the expected health benefits from standing.


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