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Advanced Interactive Preintegrated Volume Rendering with a Power Series
Found in: IEEE Transactions on Visualization and Computer Graphics
By Byeonghun Lee, Yeong-Gil Shin
Issue Date:August 2013
pp. 1264-1273
Preintegrated volume rendering produces high-quality renderings without increased sampling rates. However, a look-up table of a conventional preintegrated volume rendering requires a dimensionality of two, which disturbs interactive renderings when the tra...
 
Fast High-Quality Volume Ray Casting with Virtual Samplings
Found in: IEEE Transactions on Visualization and Computer Graphics
By Byeonghun Lee, Jihye Yun, Jinwook Seo, Byonghyo Shim, Yeong-Gil Shin, Bohyoung Kim
Issue Date:November 2010
pp. 1525-1532
Volume ray-casting with a higher order reconstruction filter and/or a higher sampling rate has been adopted in direct volume rendering frameworks to provide a smooth reconstruction of the volume scalar and/or to reduce artifacts when the combined frequency...
 
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