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160
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ISCAS
2007
IEEE
15 years 12 months ago
2007
IEEE
— This paper presents a method of low-power variable-block-size motion estimation using pixel truncation. Previous work focused on implementing pixel truncation using fixed-bloc...
139
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COMSWARE
2006
IEEE
15 years 11 months ago
2006
IEEE
—Recent protocols are become increasingly complex, and lead to further level of complexity when used in combination, often resulting in ambiguous behavior. This paper, starting f...
151
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ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
Overlay multicast is an efficient and deployable approach for delivering multimedia content to a large number of receivers. A key problem in overlay multicast is how to deal with...
130
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ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
A new adaptive UEP_BTC_STBC scheme is proposed to guarantee the robust video transmission according to the channel conditions. This scheme enhanced STBC (space- time block coding)...
147
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UM
2001
Springer
15 years 10 months ago
2001
Springer
Our work explores an interactive open learner modelling (IOLM) approach where learner diagnosis is considered as an interactive process involving both a computer system and a learn...