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Airconditioning system for intensive care unit
Bosák, Jan ; Tesař, Zdeněk (referee) ; Rubina, Aleš (advisor)
The brachelor's dissertation deals airconditioning system, that operate clean spaces in the hospital. System is divide for two separate working unit. The first system operate surgical intesive care unit and next near spaces. The second system operate bed's rooms and their near spaces. The first systém shoulds smother thermal load operate's rooms in summer time and hot air ventilation in winter time. The second system does hot air ventilation whole year and It is refill fan-coils for smother thermal load. Both of them can adjust air humidity. Theory part of dissertation deals clean spaces with specialization on hospitals, for example operating theatre and intensive care unit.
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Motion measurement by inertial sensors
Junasová, Veronika ; Šteffan, Pavel (referee) ; Levek, Vladimír (advisor)
This work deals with measuring specific types of movement in space using inertial sensors. It focuses on accelerometer, gyroscope and magnetometer. There is basic introduction to mentioned sensors, description of means of filtration their measurements and related mathematical part. The work contains design of board with selected sensors, description of sensors calibration, measurement of inclination and azimuth, optimalization of measurement, implementation of chosen filter. Functionality of measurement, calibration and filtration is demonstrated by results of measurement.
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Binocular vision and anaglyph production
Klíma, Jindřich ; Jehlička, Karel (referee) ; Fedra, Petr (advisor)
The aim of my semester work was to study the physiology of binocular vision for spatial perception of two-dimensional images using glasses with coloured filters, anaglyphs. Since the theme concerns the visual sense, I explained the principle of the vision first. Then I described the principle of physiological development of the vision and the assumptions about binocular vision. The binocular vision is a complex process ongoing in the brain. Therefore, another topic of my thesis was an analysis of three-dimensional objects, space analysis, which unknowingly takes place in our brain. The next chapter deals with stereoscopy, technology which evokes a feeling of depth in two-dimensional images. One of the techniques is obtaining spatial perception by means of glasses with colour filters. In my thesis, I summarized the knowledge about the principle of anaglyphs and I described the principle of obtaining anaglyphs, from shooting the scene, over its creation to its viewing. Finally, here is an example of the program created in Matlab. It is a simple program to obtain anaglyphs from two separate frames.
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Preprocessing of ECG signals for detection of significant points
Kuběna, Zdeněk ; Kozumplík, Jiří (referee) ; Vítek, Martin (advisor)
Bachelor thesis Preprocessing of ECG signal for the detection of significant points is about the primary preprocessing of ECG signal, to allow the subsequent signal diagnostic. The main task of preprocessing is to suppress the artifacts of the ECG signal, that makes the further interpretation impossible. Because there is typically an additive mixture of useful signal and noise, the simplest preprocessing way is linear filtering using digital filters. This work describes the most common types of interference, which occurs during the ECG signal measuring. Then there is the issue of repression dismantled, and design of filters with their bank.
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Motion measurement by inertial sensors
Junasová, Veronika ; Šteffan, Pavel (referee) ; Levek, Vladimír (advisor)
This work deals with measuring specific types of movement in space using inertial sensors. It focuses on accelerometer, gyroscope and magnetometer. There is basic introduction to mentioned sensors, description of means of filtration their measurements and related mathematical part. The work contains design of board with selected sensors, description of sensors calibration, measurement of inclination and azimuth, optimalization of measurement, implementation of chosen filter. Functionality of measurement, calibration and filtration is demonstrated by results of measurement.
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Preprocessing of ECG signals for detection of significant points
Kuběna, Zdeněk ; Kozumplík, Jiří (referee) ; Vítek, Martin (advisor)
Bachelor thesis Preprocessing of ECG signal for the detection of significant points is about the primary preprocessing of ECG signal, to allow the subsequent signal diagnostic. The main task of preprocessing is to suppress the artifacts of the ECG signal, that makes the further interpretation impossible. Because there is typically an additive mixture of useful signal and noise, the simplest preprocessing way is linear filtering using digital filters. This work describes the most common types of interference, which occurs during the ECG signal measuring. Then there is the issue of repression dismantled, and design of filters with their bank.
|
|
|
Binocular vision and anaglyph production
Klíma, Jindřich ; Jehlička, Karel (referee) ; Fedra, Petr (advisor)
The aim of my semester work was to study the physiology of binocular vision for spatial perception of two-dimensional images using glasses with coloured filters, anaglyphs. Since the theme concerns the visual sense, I explained the principle of the vision first. Then I described the principle of physiological development of the vision and the assumptions about binocular vision. The binocular vision is a complex process ongoing in the brain. Therefore, another topic of my thesis was an analysis of three-dimensional objects, space analysis, which unknowingly takes place in our brain. The next chapter deals with stereoscopy, technology which evokes a feeling of depth in two-dimensional images. One of the techniques is obtaining spatial perception by means of glasses with colour filters. In my thesis, I summarized the knowledge about the principle of anaglyphs and I described the principle of obtaining anaglyphs, from shooting the scene, over its creation to its viewing. Finally, here is an example of the program created in Matlab. It is a simple program to obtain anaglyphs from two separate frames.
|
|
|
Airconditioning system for intensive care unit
Bosák, Jan ; Tesař, Zdeněk (referee) ; Rubina, Aleš (advisor)
The brachelor's dissertation deals airconditioning system, that operate clean spaces in the hospital. System is divide for two separate working unit. The first system operate surgical intesive care unit and next near spaces. The second system operate bed's rooms and their near spaces. The first systém shoulds smother thermal load operate's rooms in summer time and hot air ventilation in winter time. The second system does hot air ventilation whole year and It is refill fan-coils for smother thermal load. Both of them can adjust air humidity. Theory part of dissertation deals clean spaces with specialization on hospitals, for example operating theatre and intensive care unit.
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