Vol. 23 No. 3　 Oct. 2012

1. Multi-focus Image Fusion Based on Image Decomposition and Quad Tree DecompositionYongxin Zhang, Li Chen, Zhihua Zhao, and Jian Jia
2. Real-time Rendering of Dynamic CloudsXiao-Lei Fan, Li-Min Zhang, Bing-Qiang Zhang, and Yuan Zhang
3. Study on Ways to Restrain End Effect of Hilbert-Huang TransformGuang Yang, Xiang-Bin Sun, Ming-Xi Zhang, Xiao-Li Li, and Xin-Rong Liu
4. Systematic Approach for Digital Marketing Strategy through Data Mining TechnologyShu-Ching Wang, Shun-Sheng Wang, Chih-Ming Chang, Kuo-Qin Yan, and Yi-Ping Lin
5. Complex Stress Field of LPG Tank under Fire Based on Sobolev Orthogonal Wavelet Finite Element MethodBin Zhao