VISUALIZING 2-D EXPLOSIVE FIELD USING LINE INTEGRAL CONVOLUTION

摘要

The numerical simulation of the explosion is an exploratory task and demands for effective visualization methods that can represent and analyze large-scale numerical data. The velocity field provides rich information to depict complex flow structures in explosion field. Line integral Convolution (LIC) is an efficient technique for visualizing 2 D vector fields. This paper presents a method that highlights the features in explosion field by using LIC and bump mapping.