Title :
In-vivo and ex-vivo HRV discrimination by complex correlation measure
Author :
Janousek, Oto ; Francisco, Sara ; Ronzhina, Marina ; Vesely, Petr ; Kolarova, Jana ; Provaznik, Ivo ; Novakova, Marie ; Scheer, P.
Author_Institution :
Brno Univ. of Technol., Brno, Czech Republic
Abstract :
Heart rate variability (HRV) in in-vivo and isolated hearts was evaluated by complex correlation measure (CCM) and Poincaré descriptors SD1 and SD2. CCM quantifies temporal aspect of Poincaré plot; SD1 and SD2 quantify final shape of Poincaré diagram only.
Keywords :
electrocardiography; statistical analysis; CCM decrement; Poincare diagram; SD1 Poincare descriptors; SD2 Poincare descriptors; ex-vivo HRV discrimination; heart rate variability; in-vivo HRV discrimination; isolated New Zealand rabbit hearts; isolated hearts; Abstracts; Electrocardiography; Heart rate variability;
Conference_Titel :
Computing in Cardiology Conference (CinC), 2013
Conference_Location :
Zaragoza
Print_ISBN :
978-1-4799-0884-4