Title	Application of Kano Model to Discuss Tourist Demands on Service Quality in Recreational Travel
Author	Li-Fen Tsai, Y i-Mei Liu, Pei-Wen Wang, Meng-Long Shih, Xin-Min Xie, Jing-Chi Shaw
Citation	Vol. 11  No. 3  pp. 249-254
Keywords	Recreation trave, Service quality, Kano Model

Title	Making Background Subtraction Robust to Various Illumination Changes
Author	Keigo Takahara, Takashi Toriu, Thi Thi Zin
Citation	Vol. 11  No. 3  pp. 241-248
Keywords	Background subtraction, background estimation, illumination changing, object extraction

Title	Assignment Staff with Dynamic Competencies in Multi-Projects & Multi-Periods : Modelling and Solving by a Hybridization of Ant Colony Algorithm
Author	Majda Fikri, Ahmed El Hilali Alaoui, Mohammed El Khomssi
Citation	Vol. 11  No. 3  pp. 227-240
Keywords	Assignment problem, mixed linear programming, multi-projects, similarity index, competencies evolution, ant colony optimization

Title	Reconfigurable Wavelet Thresholding for Image Denoising while Keeping Edge Detection
Author	B. Chinna Rao M., Madhavi Latha
Citation	Vol. 11  No. 3  pp. 222-226
Keywords	Denoising, Wavelet, Gaussain