2658 search results - page 145 / 532 » On efficient balanced codes |
132
Voted
TIP
2008
15 years 2 months ago
2008
In this paper, we explore the application of 2-D dual-tree discrete wavelet transform (DDWT), which is a directional and redundant transform, for image coding. Three methods for sp...
119
Voted
INTERSPEECH
2010
14 years 9 months ago
2010
This paper reports our recent exploration of the layer-by-layer learning strategy for training a multi-layer generative model of patches of speech spectrograms. The top layer of t...
125
Voted
TPDS
2008
15 years 2 months ago
2008
It is anticipated that a large amount of multicast traffic needs to be supported in future communication networks. The network coding technique proposed recently is promising for e...
86
Voted
ICIP
2005
IEEE
16 years 4 months ago
2005
IEEE
Down-up sampling of images is an essential process for spatial scalability of the video coding standard. We propose an efficient down-up sampling method in spatial domain using DC...
122
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ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
In this paper we introduce a family of filter kernels the Gray-Code Kernels (GCK) and demonstrate their use in image analysis. Filtering an image with a sequence of Gray-Code Kern...