| M. Zwicker, H. Pfister, J. van Baar, and M. Gross. EWA splatting. IEEE TVCG, 8(3):223--238, 2002. |
....the final image. This allows to handle the partial occlusion and avoids intensity leakage. The algorithm can also render DOF in presence of transparent surfaces (Figure 1) The presented algorithm builds on top of the Elliptical Weighted Average (EWA) surface splatting proposed by Zwicker et al. [20, 21]. The related work on splatting include [8, 15, 14] Namely R as anen [14] propose a point rendering pipeline that handles DOF rendering. His method is based on stochastic sampling, it requires high number of samples to produce noise free images and thus it is somewhat slow. The basic idea of our ....
M. Zwicker, H. Pfister, J. van Baar, and M. Gross. EWA splatting. IEEE TVCG, 8(3):223--238, 2002.
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