Seeking Optimum System Settings for Physical Activity Recognition on Smartwatches

被引：1

作者：

Ahmad, Muhammad ^{[1
,2
]}

Khan, Adil ^{[1
]}

Mazzara, Manuel ^{[1
]}

Distefano, Salvatore ^{[2
]}

机构：

[1] Innopolis Univ, Kazan, Russia

[2] Univ Messina, Messina, Italy

来源：

ADVANCES IN COMPUTER VISION, VOL 2 | 2020年 / 944卷

关键词：

Smartwatch; Accelerometer; Magnetometer; Gyroscope; Machine learning; Physical activity recognition; Health care services;

D O I：

10.1007/978-3-030-17798-0_19

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Physical activity recognition using wearable devices can provide valued information regarding an individual's degree of functional ability and lifestyle. Smartphone-based physical activity recognition is a well-studied area. However, research on smartwatch-based physical activity recognition, on the other hand, is still in its infancy. Through a large-scale exploratory study, this work aims to investigate the smartwatch-based physical activity recognition domain. A detailed analysis of various feature banks and classification methods are carried out to find the optimum system settings for the best performance of any smartwatch-based physical activity recognition system for both personal and impersonal models in real life scenarios. To further validate our hypothesis for both personal and impersonal models, we tested single subject out cross validation process for smartwatch-based physical activity recognition.

引用

页码：220 / 233

页数：14