Instant Electrocardiography

Electrocardiography

Turner, O.B.E., M.A., M.D., F.R.GP., F.R.C.P.E. (Pp. viii + 155; figs. 177. 20s.) Edinburgh and London: E. & S. Livingstone, 1963. THIS book is a collection of articles on "Clinical Electrocardiography in General Practice" published by the author in the Practitioner in 1962. It is intended for those who wish to learn some of the elementary principles of a complicated subject. The value and limi...

Electrocardiography

serves as a corroborator of clinical observations, and not as the sole means of making the diagnosis, the criticism is not justified. This conclusion applies to electrocardiography that has now been established as a standard part of cardiovascular diagnosis. The publication of another edition of Dr. Maher's treatise within two years shows its popularity. The book begins with a brief resume of t...

ABC of clinical electrocardiography: Paediatric electrocardiography.

Illustrative Electrocardiography

Instant Visibility

We present an online occlusion culling system which computes visibility in parallel to the rendering pipeline. We show how to use point visibility algorithms to quickly calculate a tight potentially visible set (PVS ) which is valid for several frames, by shrinking the occluders used in visibility calculations by an adequate amount. These visibility calculations can be performed on a visibility...