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Classification of heart beats from multilead ECG using principal component analysis
Vlček, Milan ; Vítek, Martin (referee) ; Ronzhina, Marina (advisor)
The resume of this master´s thesis is to introduce reader into principal component analysis (PCA), namely, the use of PCA for analysis of ECG. This method allows to reduce quantity of the data without loss of useful information. That is why PCA is widespread for preprocessing of the data for further classification, which this thesis also deals. Data available at the Department of Biomedical Engineering at the University of Technology in Brno were used in this work. All the methods were realized using Matlab.
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Heart rate measurement using pulse oximetry on unconventional parts of the human body
Varmužová, Zdeňka ; Mrnka, Michal (referee) ; Cupal, Miroslav (advisor)
This study deals with the method of measuring heart rate using pulse oximetry. It describes the basic principles of this method for determining both heart rate and blood oxygenation. It examines the possibilities of placing the sensor on non-standard places of the human body. It also discusses the possible shortcomings of the method as well as the inaccuracies of measurements in certain places on the body and the possibilities of mounting the sensor and the use of the product in ordinary life. Later it presents the design for the heart rate measuring device used on the selected body part, that is forehead, and compares it with commercialy available products.
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Heart rate measurement using pulse oximetry on unconventional parts of the human body
Varmužová, Zdeňka ; Mrnka, Michal (referee) ; Cupal, Miroslav (advisor)
This study deals with the method of measuring heart rate using pulse oximetry. It describes the basic principles of this method for determining both heart rate and blood oxygenation. It examines the possibilities of placing the sensor on non-standard places of the human body. It also discusses the possible shortcomings of the method as well as the inaccuracies of measurements in certain places on the body and the possibilities of mounting the sensor and the use of the product in ordinary life. Later it presents the design for the heart rate measuring device used on the selected body part, that is forehead, and compares it with commercialy available products.
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Load analysis of golf players
Kunčická, Zlata ; Gryc, Tomáš (advisor) ; Carboch, Jan (referee)
Title: Load analysis of golf players Objectives: The aim of the study was to determine the load intensity of golf players, the comparison between players of different levels and determine the health benefits of the game. Methods: The theoretical part was processed thorough a study of scientific literature. Data were measured by sport-tester Garmin, which were then processed in the Garmin Connect and in Microsoft Excel. Was determined by calculating the maximum heart rate of the individual player and the results were compared qualitatively and quantitatively with the scientific literature. Results: Golf is a light to moderate aktivity of load amounting 62% of the maximum heart rate of the individual. Golf in conjunction with the movement on the field can have a positive effect on humans and prevent lifestyle diseases associated with hyperkinesis. During one eighteen-round of golf player conquers average of 10.5 km and reforge as 70% of the official length of the course. Professional players spend more time reading the terrain and planning launch, so they are moving more. Keywords: golf, heart beat, health, condition, golf field
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Load analysis of golf players
Kunčická, Zlata ; Gryc, Tomáš (advisor) ; Carboch, Jan (referee)
Title: Load analysis of golf players Objectives: The aim of the study was to determine the load intensity of golf players, the comparison between players of different levels and determine the health benefits of the game. Methods: The theoretical part was processed thorough a study of scientific literature. Data were measured by sport-tester Garmin, which were then processed in the Garmin Connect and in Microsoft Excel. Was determined by calculating the maximum heart rate of the individual player and the results were compared qualitatively and quantitatively with the scientific literature. Results: Golf is a light to moderate aktivity of load amounting 62% of the maximum heart rate of the individual. Golf in conjunction with the movement on the field can have a positive effect on humans and prevent lifestyle diseases associated with hyperkinesis. During one eighteen-round of golf player conquers average of 10.5 km and reforge as 70% of the official length of the course. Professional players spend more time reading the terrain and planning launch, so they are moving more. Keywords: golf, heart beat, health, condition, golf field
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Classification of heart beats from multilead ECG using principal component analysis
Vlček, Milan ; Vítek, Martin (referee) ; Ronzhina, Marina (advisor)
The resume of this master´s thesis is to introduce reader into principal component analysis (PCA), namely, the use of PCA for analysis of ECG. This method allows to reduce quantity of the data without loss of useful information. That is why PCA is widespread for preprocessing of the data for further classification, which this thesis also deals. Data available at the Department of Biomedical Engineering at the University of Technology in Brno were used in this work. All the methods were realized using Matlab.
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