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129
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Palette reordering is one of the most effective approaches for improving the compression of color-indexed images. Recently, a theoretically motivated modification of a reordering ...
130
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
A DCT-based simplified general structure for linear phase paraunitary filter bank (LPPUFB) is developed recently by the pre- and post-processing of the DCT in the time domain. The...
279
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
In order to support continuous queries over data streams, a plethora of suitable techniques as well as prototypes have been developed and evaluated in recent years. In particular,...
144
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ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We evaluate our recently developed conformal method for quantitative shape extraction from unorganized 3D oriented point clouds. The conformal method has been tested previously on...
150
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DAC
2005
ACM
2005
ACM
Leakage efficient chip-level dual-Vdd assignment with time slack allocation for FPGA power reduction
16 years 7 months ago
To reduce power, Vdd programmability has been proposed recently to select Vdd-level for interconnects and to powergate unused interconnects. However, Vdd-level converters used in ...