The following publications are possibly variants of this publication:
- Hardware-Accelerated Adaptive EWA Volume SplattingWei Chen, Liu Ren, Matthias Zwicker, Hanspeter Pfister. visualization 2004: 67-74 [doi]
- EWA SplattingMatthias Zwicker, Hanspeter Pfister, Jeroen van Baar, Markus H. Gross. tvcg, 8(3):223-238, 2002. [doi]
- Motion Blur for EWA Surface SplattingSimon Heinzle, Johanna Wolf, Yoshihiro Kanamori, Tim Weyrich, Tomoyuki Nishita, Markus H. Gross. cgf, 29(2):733-742, 2010. [doi]
- Object Space EWA Surface Splatting: A Hardware Accelerated Approach to High Quality Point RenderingLiu Ren, Hanspeter Pfister, Matthias Zwicker. cgf, 21(3):461-470, 2002. [doi]