National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
ECG signal quality annotation
Hluší, Veronika ; Smital, Lukáš (referee) ; Vítek, Martin (advisor)
This thesis deals with the topic of annotation of the quality of ECG recordings. Theo- retical part of the thesis contains a description of methods dealing with the ECG signal quality annotation. The practical part deals with designing and implementation of pur- posed method, which enables continuous estimation of the quality of ECG recordings.The implemented method is tested on publicly available records and the results are evaluated.
ECG signal quality annotation
Waloszek, Vojtěch ; Smíšek, Radovan (referee) ; Vítek, Martin (advisor)
This thesis gives basic information summary about electrophysiology of heart and electrocardiography and overview of several signal quality assessment methods. It also presents a new method for evaluating ECG quality, shows how signal quality indices are extracted and how the quality annotation is performed. It also gives test results of how the signal quality indices reflect the presence of corresponding noise and whether the quality annotation is correct.
ECG signal quality annotation
Waloszek, Vojtěch ; Smíšek, Radovan (referee) ; Vítek, Martin (advisor)
This thesis gives basic information summary about electrophysiology of heart and electrocardiography and overview of several signal quality assessment methods. It also presents a new method for evaluating ECG quality, shows how signal quality indices are extracted and how the quality annotation is performed. It also gives test results of how the signal quality indices reflect the presence of corresponding noise and whether the quality annotation is correct.

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