2576 search results - page 147 / 516 » The Complexity of Zero Knowledge |
144
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ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper shows that structure from motion is NP-hard for most sensible cost functions when missing data is allowed. The result provides a fundamental limitation of what is possi...
175
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3DPVT
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper presents a hybrid 1D motion estimation algorithm which combines pixel-based and region-based approaches that can give depth images from translational video sequences wi...
134
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GLOBECOM
2006
IEEE
15 years 11 months ago
2006
IEEE
— Implementing a multi-tone (MT) architecture for high-speed backplane electrical links is difficult given the tight power and complexity constraints in this application. This pa...
132
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VTC
2006
IEEE
15 years 11 months ago
2006
IEEE
—Transmitter-based signal pre-processing is investigated for the two-dimensional (2-D) OFDM-CDMA (orthogonal frequency division multiplexing, code division multiple access) forwa...
112
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ISCAS
2005
IEEE
15 years 10 months ago
2005
IEEE
— This paper proposes a new method for online secondary path modeling in active noise control (ANC) systems. The proposed method is a modified version of the basic method, propo...