Utilize este identificador para referenciar este registo:
http://hdl.handle.net/10362/4324
Título: | ECG wave detector and delineation with wavelets |
Autor: | Ortigueira, M.D. Alves, L. B. Batista, A. G. Pinto, I. V. |
Palavras-chave: | ECG delineation R wave detection Wavelets and HR-ECG |
Data: | 2005 |
Editora: | IEEE |
Resumo: | Efficient R wave detection is a crucial preprocessing step of most of the ECG signal analysis . Likewis e, ECG delineation comprising P wave and QRS complex, is required for ECG processing, namely in High- Resolution Electrocardiography (HR-ECG). We have performed R wave detection using the Mexican Hat wavelet and achieved a sensibility Se=97.77 % and a positive prediction P+=99.46%. Our data is HR-ECG and the delineation process occurs in two steps: wavelet detection and application of the Task Force (Breithardt et al.)1 detection rules. |
Descrição: | Proceedings of the International Conference on Computational Intelligence in Medicine Healthcare, CIMED 2005, Costa da Caparica, June 29 - July 1, 2005 |
URI: | http://hdl.handle.net/10362/4324 |
Aparece nas colecções: | FCT: DEE - Documentos de conferências internacionais |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Ortigueira_2005.pdf | 66,09 kB | Adobe PDF | Ver/Abrir |
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