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Data Level Comparison of Surface Classification and Gradient Filters
(The Eurographics Association, 2001)
Surface classification and shading of three dimensional scalar data sets are important enhancements for direct volume rendering (DVR). However, unlike conventional surface rendering, DVR algorithms do not have explicit ...
An Architecture For Interactive Tetrahedral Volume Rendering
(The Eurographics Association, 2001)
We present a new architecture for interactive unstructured volume rendering. Our system moves all the computations necessary for order-independent transparency and volume scan conversion from the CPU to the graphics hardware, ...