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ERMSCT: MPEG-7 Based Didactical AV Courseware Building Tool for Heterogeneous Terminals
MPEG-7 Didactical AV Courseware Heterogeneous Terminals
2004/12/31
Now video courseware is not adaptive to heterogeneous terminals, and its description metadata is too much simple to efficiently and effectively search, store,and evaluate the teaching quality. For muc...
An Efficient VLSI Architecture of the Sample Interpolation for MPEG-4 Advanced Simple Profile
Efficient VLSI Architecture the Sample Interpolation MPEG-4 Advanced Simple Profile
2004/12/31
Sample interpolation which has a computationally expensive finite impulse response (FIR) digital filter is one of the key modules in MPEG-4 Advanced Simple Profile (ASP). Normal FIR architectures have...
Autmatic Moving Object Extraction in Mpeg Video
Autmatic Moving Object Extraction Mpeg Video
2003/12/31
In this paper, we propose a moving object extraction technique for MPEG coded data directly. It is a changebased
motion object extraction approach, which discriminates background and moving objects b...