Title	An Algorithm For Visibility-Detection In PBR
Author	Yueping Feng, Huizxiang Zhong, Huiqun Wang, Yunjie Pang
Citation	Vol. 6  No. 6  pp. 23-28
Keywords	Point-based rendering, hidden points, back direction point, sorting of points

Title	Measuring Metaheuristic Performance over Timetabling Problem Instances Using Fitness Distance Correlation Method
Author	Abu Bakar Md Sultan, Ramlan Mahmud, Muhammad Nasir Sulaiman, Muhammad Rizam Abu Bakar
Citation	Vol. 6  No. 6  pp. 20-22
Keywords	Timetabling, Metaheuristic, Fitness Distance Correlation, Performance Prediction

Title	Space Group Formation Based on Attribute Value for Maneuvering Target
Author	Hexiao Huang, Zheng Qin, Junwen Guo, Shengping He
Citation	Vol. 6  No. 6  pp. 13-19
Keywords	Maneuvering target, space group formation, situation assessment, clustering procedure

Title	Separation of Reflection Components by Kernel Independent Component Analysis
Author	Masaki Yamazaki, Yen Wei Chen, Gang Xu
Citation	Vol. 6  No. 6  pp. 7-12
Keywords	Separating Reflections, Independent Component Analysis, Camera’s Non-linearity, Kernel Independent Component Analysis