The authors present in their paper the possibilities of the application of computer graphics and computer animation for visualization of the electric heart field (EHF). They describe the construction of three-dimensional potential maps by the methods of interpolation, perspective projection, hidden line elimination and text generation. They also present a method for making of animation films showing the electric activity of the heart by using 80 three-dimensional potential maps recorded at different intervals over the entire cardiac cycle.

Department of Clinical Pathophysiology of Medical School Comenius University Bratislava Czechoslovakia

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