Infant Monitoring and Fall Avoidance System using Tri-Axial Accelerometer and ARM7 Microcontroller
نویسندگان
چکیده
منابع مشابه
Posture and Activity Detection Using a Tri-axial Accelerometer
Quantifying activity levels among healthy older adults and patients can provide objective information on sedentary behavior and physical function [1]. In order to accurately quantify activity in the free-living environment, a robust method for classifying posture and activity needs to be established. Therefore, the purpose of this study was to validate the identification of static postures and ...
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In this study, we report implementation of a novel Pervasive Healthcare System (PHS) for real-time activity monitoring. The prototype uses integrated ADXL345 tri-axial accelerometer and android Smartphone to provide quality pervasive healthcare services to users at affordable costs. Pervasive healthcare is healthcare to anyone without time and location constraints while increasing both coverage...
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Physical activity has been associated with health improvements in a number of populations. Step counting is one of the most commonly used measures of physical activity [1]. Due to their small size and light weight, the use of wearable sensors for step counts has been investigated in many studies [2, 3] as they are suitable for home deployment. One of the main issues with step counts as a physic...
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Using simulated falls performed under supervised conditions and activities of daily living (ADL) performed by elderly subjects, the ability to discriminate between falls and ADL was investigated using tri-axial accelerometer sensors, mounted on the trunk and thigh. Data analysis was performed using MATLAB to determine the peak accelerations recorded during eight different types of falls. These ...
متن کاملSleep Monitoring Based on a Tri-Axial Accelerometer and a Pressure Sensor
Sleep disorders are a common affliction for many people even though sleep is one of the most important factors in maintaining good physiological and emotional health. Numerous researchers have proposed various approaches to monitor sleep, such as polysomnography and actigraphy. However, such approaches are costly and often require overnight treatment in clinics. With this in mind, the research ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2013
ISSN: 0975-8887
DOI: 10.5120/13521-1303