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The Sport Activity Digital Recorder
Raninec, Michal ; Žák, Jaromír (referee) ; Macháň, Ladislav (advisor)
This paper discuss the design of multifunctional device used as the digital recorder for sport activity. The general aim is to explore theory issues, construct the device and develope software for the application. Components were chosen considering low weight and power consumption and with as accurate tracking as possible.
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Comparison of data from smartphones, fitness trackers, and specialised devices
Kačníková, Diana ; Smital, Lukáš (referee) ; Němcová, Andrea (advisor)
The focus of this thesis is the comparissement of data from smart phones, fitness bracelets and specialized devices. Thesis includes description of features when using special devices such as smart phone, Axivity AX3 bracelet and Fitbit Alta HR for data recording. Signals were recorded using those devices with different anatomical locations and sampling frequencies. Those data recorded were implemented for three algorithms created for activity classification. Detection accuracy was calculated for each signal recorded. Devices, sampling frequencies and anatomical locations were compared based on the accuracy. Ultimate combination of sampling frequency, anatomical location and suitable device was defined.
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Comparison Of Data From Smartphones And
Specialised Devices
Kačníková, Diana
The aim of this study is to introduce two algorithms for physical activity recognition and to compare various devices such as smartphones and specialized devices using these algorithms. Signals are recorded using smartphones and accelerometer Axivity AX3. In the first part of the report, classification algorithms are described. In the second part algorithms are tested using recorded signals and the last part provides comparison of above mentioned tested devices.
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Comparison of data from smartphones, fitness trackers, and specialised devices
Kačníková, Diana ; Smital, Lukáš (referee) ; Němcová, Andrea (advisor)
The focus of this thesis is the comparissement of data from smart phones, fitness bracelets and specialized devices. Thesis includes description of features when using special devices such as smart phone, Axivity AX3 bracelet and Fitbit Alta HR for data recording. Signals were recorded using those devices with different anatomical locations and sampling frequencies. Those data recorded were implemented for three algorithms created for activity classification. Detection accuracy was calculated for each signal recorded. Devices, sampling frequencies and anatomical locations were compared based on the accuracy. Ultimate combination of sampling frequency, anatomical location and suitable device was defined.
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The Sport Activity Digital Recorder
Raninec, Michal ; Žák, Jaromír (referee) ; Macháň, Ladislav (advisor)
This paper discuss the design of multifunctional device used as the digital recorder for sport activity. The general aim is to explore theory issues, construct the device and develope software for the application. Components were chosen considering low weight and power consumption and with as accurate tracking as possible.
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