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	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.

Title	Watermarking scheme for copyright of digital images
Author	Sami Baba, Lala Krekor, Thawar Arif, Zyad Shaaban
Citation	Vol. 9  No. 4  pp. 1-9
Keywords	Watermarking, DCT, pseudorandom bit sequence