Hang Yu Ee-Chien Chang Zhiyong Huang Zhijian Zheng Fast Rendering of Foveated Volume in the Wavelet Domain. 26 2004 conf/visualization/2004 IEEE Visualization http://doi.ieeecomputersociety.org/10.1109/VISUAL.2004.31 db/conf/visualization/visualization2004.html#YuCHZ04