2009•Computer Knowledge and TechnologyRequires access

Research on Direct Volume Rendering Technology

Yu Shi

Abstract

Direct volume rendering is an important branch in scientific visualization area.It is one of the most active visualization technolo-gy.The paper describes the principle of volume rendering,analyze its key technology and algorithm.And then,introduce the conceptions of Visualization Toolkit,discuss the process about how to use VTK to realize Ray-casting algorithm.

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Available abstract

Key concepts: Computer science, Volume rendering, Visualization, Ray casting, Rendering (computer graphics), Computer graphics (images), Scientific visualization, Parallel rendering