1987 search results - page 205 / 398 » Directional filtering transform |
144
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VLSISP
2011
14 years 10 months ago
2011
Loop distribution and loop fusion are two effective loop transformation techniques to optimize the execution of the programs in DSP applications. In this paper, we propose a new t...
231
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CRV
2011
IEEE
14 years 3 months ago
2011
IEEE
—We present an algorithm that finds the rotation which best aligns a given configuration of directions on an unsorted set of directions. Using a cost function that we derive in...
123
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ICML
1999
IEEE
16 years 4 months ago
1999
IEEE
Before applying learning algorithms to datasets, practitioners often globally discretize any numeric attributes. If the algorithm cannot handle numeric attributes directly, prior ...
145
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DCC
2004
IEEE
16 years 3 months ago
2004
IEEE
It is well-known that wavelet transforms provide sparse decompositions over many types of image regions but not over image singularities/edges that manifest themselves along curve...
126
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CAIP
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. In this paper, we present a novel algorithm to detect homogeneous color regions in images. We show its performance by applying it to skin detection. In contrast to previo...