Title	Development of Face Tracking and Recognition Algorithm for DVR (Digital Video Recorder)
Author	Jang-Seon Ryu, Eung-Tae Kim
Citation	Vol. 6  No. 3  pp. 17-24
Keywords	Face tracking, face recognition, DVR, DCT-HMM, video surveillance

Title	JPEG Quantization-Distribution Steganalytic Method Attacking JSteg
Author	Quan Weiwei, Guo Yanqing, Kong Xiangwei
Citation	Vol. 6  No. 7  pp. 192-195
Keywords	DCT, coefficient distribution, JPEG, quantization, steganalysis

Title	Multiplication and Error Free Implementation of H.264 like 4x4 DCT/Quan_IQuan/IDCT using Algebraic Integer Encoding
Author	Mohammad Norouzi, Karim Mohammadi, Mohammad Mahdy Azadfar
Citation	Vol. 6  No. 9  pp. 187-192
Keywords	H.264, Video Coding, DCT, Algebraic Integer

Title	Adaptive Algorithm To Reduce Computational Complexity In Video Coders
Author	A.Shenbagavalli, L.Ganesan
Citation	Vol. 8  No. 7  pp. 292-295
Keywords	Motion estimation, motion compensation, motion vector, DCT coefficients, computational complexity.