6315 search results - page 451 / 1263 » Approximating Solution Structure |
191
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WIA
2007
Springer
16 years 1 months ago
2007
Springer
It has been known since 1962 that the ambiguity problem for context-free grammars is undecidable. Ambiguity in context-free grammars is a recurring problem in language design and p...
202
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ISCAS
2005
IEEE
16 years 1 months ago
2005
IEEE
Abstract— This paper presents an analog implementation of the complex wavelet transform using both the complex first order system (CFOS) and the Pad´e approximation. The comple...
219
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ACIVS
2005
Springer
16 years 1 months ago
2005
Springer
Motion-compensated temporal filtering (MCTF) is a powerful technique entering scalable video coding schemes. Its performance decreases significantly however if the the video sig...
235
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ECCV
2010
Springer
16 years 18 days ago
2010
Springer
As it has been noted several times in literature, the difficult part of autocalibration efforts resides in the structural non-linearity of the search for the plane at infinity. I...
198
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VISUALIZATION
1999
IEEE
15 years 12 months ago
1999
IEEE
We present a method for the hierarchical representation of vector fields. Our approach is based on iterative refinement using clustering and principal component analysis. The inpu...