COVID-19 has affected daily life in unprecedented ways, with dramatic changes in mental
health, sleep time and level of physical activity. These changes have been especially …

Automated exercise repetition counting has applications across the physical fitness realm,
from personal health to rehabilitation. Motivated by the ubiquity of mobile phones and the …

The resolution of digital displays has been improved with increment of the display sizes of
those devices. The digital image scaling algorithm, winscale, is suitable for digital display …

Insufficient physical activity is common in modern society. By estimating the energy
expenditure (EE) of different physical activities, people can develop suitable exercise plans …

Estimation of human energy expenditure in sports and exercise contributes to performance
analyses and tracking of physical activity levels. The focus of this work is to develop a video …

Interactive Ątness apps can motivate people to lead an active lifestyle. However, it is not yet
fully understood how smartphone data collected during exercise is related to the userŠs …

In this paper, a simple solution allowing continuous actimetry with an uniaxial magnetometer
is presented. Worn on the wrist to monitor the forearm tilt, it can estimate the instantaneous …

Near Field Communication (NFC) as promising short range remote correspondence
innovation encourages versatile use of billions of individuals all through the earth that …