National Repository of Grey Literature 6 records found  Search took 0.00 seconds. 
3D reconstruction from multiple images
Řehoř, Jan ; Odstrčilík, Jan (referee) ; Jakubíček, Roman (advisor)
This thesis deals with 3D reconstruction of objects from multiple frames. Thesis is divided into five chapters. The first one is connected with theory, so, it is about 3D reconstruction, about camera geometry description and about reconstruction algorithms. The following are made up by practical parts, in which are described single steps of 3D reconstruction realization, so, it is about frame acquisition, camera calibration and about used algorithms. Last part of the thesis is made up by discussion and conclusion in which the results of the experiment are discussed and summarized.
Segmentation of intracardial ECG
Řehoř, Jan ; Ronzhina, Marina (referee) ; Novotná, Petra (advisor)
This master´s thesis deals with the segmentation of intracardiac ECG recordings and is divided into several parts. The first part is connected with a theoretical acquaintance with the issue, such as how the heart works, what is an intracardiac ECG and a convolutional neural network. Other parts of the work are already formed by the practical part, ie, signal annotation and model design automatically segmenting the intracaridal record. After the practical part, the evaluation of the results of the solution continues, comparison with the solution of third parties and with foreign studies dealing with a similar topic. The last part of the work is a discussion and conclusion, which summarizes the results of the work.
Segmentation of intracardial ECG
Řehoř, Jan ; Ronzhina, Marina (referee) ; Novotná, Petra (advisor)
This master´s thesis deals with the segmentation of intracardiac ECG recordings and is divided into several parts. The first part is connected with a theoretical acquaintance with the issue, such as how the heart works, what is an intracardiac ECG and a convolutional neural network. Other parts of the work are already formed by the practical part, ie, signal annotation and model design automatically segmenting the intracaridal record. After the practical part, the evaluation of the results of the solution continues, comparison with the solution of third parties and with foreign studies dealing with a similar topic. The last part of the work is a discussion and conclusion, which summarizes the results of the work.
Characteristics of anthropogenic emergencies
Řehoř, Jan ; Fiala, Miloš (advisor) ; Vilášek, Josef (referee)
Title Characteristics of anthropogenic emergencies. Objectives The aim of the work is to describe selected anthropogenic emergencies as well as to set out their history and advance up until today. Methods The methods of analysis of a broad spectrum of literature concerning the issue of emergencies with subsequent analysis of selected resources were used throughout the course of the research. Results Overview of important emergencies regarding not only to the present day but also the past. Key words System, danger, accident, threat, terrorism.
3D reconstruction from multiple images
Řehoř, Jan ; Odstrčilík, Jan (referee) ; Jakubíček, Roman (advisor)
This thesis deals with 3D reconstruction of objects from multiple frames. Thesis is divided into five chapters. The first one is connected with theory, so, it is about 3D reconstruction, about camera geometry description and about reconstruction algorithms. The following are made up by practical parts, in which are described single steps of 3D reconstruction realization, so, it is about frame acquisition, camera calibration and about used algorithms. Last part of the thesis is made up by discussion and conclusion in which the results of the experiment are discussed and summarized.
Characteristics of anthropogenic emergencies
Řehoř, Jan ; Fiala, Miloš (advisor) ; Vilášek, Josef (referee)
Title Characteristics of anthropogenic emergencies. Objectives The aim of the work is to describe selected anthropogenic emergencies as well as to set out their history and advance up until today. Methods The methods of analysis of a broad spectrum of literature concerning the issue of emergencies with subsequent analysis of selected resources were used throughout the course of the research. Results Overview of important emergencies regarding not only to the present day but also the past. Key words System, danger, accident, threat, terrorism.

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9 Řehoř, Jiří
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