1227 search results - page 99 / 246 » Efficient Video-Stream Filtering |
138
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ICIP
2006
IEEE
16 years 4 months ago
2006
IEEE
We propose here a new pointwise wavelet thresholding function that incorporates inter-scale dependencies. This non-linear function depends on a set of four linear parameters per s...
121
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ISCAS
2003
IEEE
15 years 8 months ago
2003
IEEE
Quadraturemirror filter(QMF)bank with multi-criterion constraints suchas minimal aliasing and/or minimal error coding is amongthe most important problems in filter bank design, fo...
101
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CIKM
2001
Springer
15 years 7 months ago
2001
Springer
We describe a model-based filtering application that generates candidate case-to-case distinguishing citations. We developed the system to aid editors in identifying indirect rela...
134
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SIGGRAPH
1999
ACM
15 years 7 months ago
1999
ACM
Antialiasing of ray traced images is typically performed by supersampling the image plane. While this type of filtering works well for many algorithms, it is much more efficient t...
134
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RT
1995
Springer
15 years 6 months ago
1995
Springer
Reconstruction is imperative whenever an image or a volume needs to be resampled as a result of an affine or perspective transformation, texture mapping, or volume rendering. We p...