2771 search results - page 307 / 555 » Locality of Queries and Transformations |
118
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TVLSI
2002
15 years 6 months ago
2002
Abstract--In this paper, we propose two-dimensional (2-D) systolic-array infinite-impulse response (IIR) and finite-impulse response (FIR) digital filter architectures without glob...
182
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CORR
2010
Springer
15 years 1 months ago
2010
Springer
We introduce an (equi-)affine invariant diffusion geometry by which surfaces that go through squeeze and shear transformations can still be properly analyzed. The definition of an...
235
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we propose a novel method for improving the visibility of an image (with fog or haze), as well as the image’s details. The proposed method adjusts the global cont...
158
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APPROX
2009
Springer
16 years 1 months ago
2009
Springer
Referring to the query complexity of property testing, we prove the existence of a rich hierarchy of corresponding complexity classes. That is, for any relevant function q, we prov...
159
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ISM
2006
IEEE
16 years 19 days ago
2006
IEEE
Currently, most search engines are text-based and their structures are centralized. These kinds of engine are sufficient for searching text information in Internet. However, while...