title: [A method of real-time sampling and smooth scrolling in epicardial mapping system].
abstract: In order to control real-time sampling and achieve smooth scroll wave in the epicardial mapping system, which has 128 channels and a sampling rate of 2kHz/channel, we have designed a user interface using Direct-Draw in cooperation with multiple-thread technology and extracting method. This method has proven to be feasible in animal experiment.
authors: Department of Electronic Engineering, Fudan University, Shanghai 200433, China. Alfred.L@hotmail.com
authors: Weijia
authors: W
authors: Lu
authors: Cuiwei
authors: C
authors: Yang
authors: Zuxiang
authors: Z
authors: Fang
mesh_terms: D000465:Algorithms; D000818:Animals; D001185:Artificial Intelligence; D018780:Body Surface Potential Mapping / Q000379:methods*; D022062:Electrophysiologic Techniques, Cardiac / Q000295:instrumentation / Q000379:methods; D010496:Pericardium / Q000502:physiology*; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation*; D012984:Software