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GPU Accelerated Image Aligned Splatting
(The Eurographics Association, 2005)
Splatting is a popular technique for volume rendering, where voxels are represented by Gaussian kernels, whose pre-integrated footprints are accumulated to form the image. Splatting has been mainly used to render pre-shaded ...
Accelerated, High-Quality Refraction Computations for Volume Graphics
(The Eurographics Association, 2005)
We present an efficient framework for the high-quality rendering of discretely sampled surface-based objects with refractive effects. This requires an accurate estimation of the refraction coefficients, paired with efficient ...