1987 search results - page 34 / 398 » Directional filtering transform |
IWPC
1998
IEEE
15 years 4 months ago
1998
IEEE
This paper presents an overview of the DIME environment (DIrect Manipulation Environment) being developed by the author. The paper presents the DIME vision, its catalogue of evolu...
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APCCAS
2006
IEEE
15 years 5 months ago
2006
IEEE
— The DCT-based JPEG standard is certainly one of the most successful applications of transform coding methods for still digital images. A commonly recognized disadvantage of the...
PPL
2006
14 years 11 months ago
2006
Much work has been done to optimize wavelet transforms for SIMD extensions of modern CPUs. However, these approaches are mostly restricted to the vertical part of 2-D transforms w...
ICIP
1997
IEEE
15 years 4 months ago
1997
IEEE
lye propose a lossy image coding scheme based on the recently introduced even-stacked cosine modulated filter banks (CSIFBs) that allow linear phase filters in all channels. We des...
ICASSP
2010
IEEE
15 years 15 hour ago
2010
IEEE
Combining the channels of a multiple input/multiple output (MIMO) system into suitably chosen modes by a domain transformation offers great improvements of adaptive filtering alg...