Using Computer Vision to Annotate Video-Recoded Direct Observation of Physical Behavior

Using Computer Vision to Annotate Video-Recoded Direct Observation of Physical Behavior

Direct observation is a ground-truth measure for physical behavior, but the high cost limits widespread use. The purpose of this study was to develop and test machine learning methods to recognize aspects of physical behavior and location from videos of human movement: Adults (N = 26, aged 18–59 y)...

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Bibliographic Details
Main Authors: Sarah K. Keadle, Skylar Eglowski, Katie Ylarregui, Scott J. Strath, Julian Martinez, Alex Dekhtyar, Vadim Kagan
Format: Article
Language:English
Published: MDPI AG 2024-04-01
Series:Sensors
Subjects:
physical activity
sedentary behavior
assessment
direct observation
computer vision
Online Access:https://www.mdpi.com/1424-8220/24/7/2359

Internet

https://www.mdpi.com/1424-8220/24/7/2359

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