1987 search results - page 132 / 398 » Directional filtering transform |
114
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ICB
2007
Springer
15 years 10 months ago
2007
Springer
The correlation filters for pattern recognition, have been extensively studied in the areas of automatic target recognition(ATR) and biometrics. Whereas the conventional correlati...
149
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SCALESPACE
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Partial Differential equations (PDE), wavelets-based methods and neighborhood filters were proposed as locally adaptive machines for noise removal. Recently, Buades, Col...
157
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IJCNN
2006
IEEE
15 years 10 months ago
2006
IEEE
— Adaptive filtering is normally utilized to estimate system states or outputs from continuous valued observations, and it is of limited use when the observations are discrete e...
120
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SMA
2006
ACM
15 years 10 months ago
2006
ACM
Many applications require the extraction of isolines and isosurfaces from scalar functions defined on regular grids. These scalar functions may have many different origins: from ...
145
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ICMCS
2005
IEEE
15 years 10 months ago
2005
IEEE
We propose the use of attentional cascades based on the DCT and motion information contained in an MPEG coded stream. An attentional cascade is a sequence of very efficient class...