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ICPR
2004
IEEE
14 years 8 months ago
The Morphological Top-Hat Operator Generalised to Multi-Channel Images
The morphological top-hat operator for greyscale images is part of the basic toolbox of mathematical morphology operators. We discuss two ways of generalising the tophat operator ...
Allan Hanbury
ISCAS
2005
IEEE
142views Hardware» more  ISCAS 2005»
14 years 19 days ago
Multichannel SVD-based image de-noising
: - In this paper, we propose a multichannel SVD-based image de-noising algorithm. The IntDCT is employed to decorrelate the image into sixteen subbands. The SVD is then applied to...
Yodchanan Wongsawat, K. R. Rao, Soontorn Oraintara
ICASSP
2010
IEEE
13 years 7 months ago
Source-domain adaptive filtering for MIMO systems with application to acoustic echo cancellation
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...
Karim Helwani, Herbert Buchner, Sascha Spors
ICPR
2006
IEEE
14 years 8 months ago
Texture Edge Detection using Multi-resolution Features and SOM
Texture boundaries or edges are useful information for segmenting a texture image. We propose a texture edge detection algorithm using a bank of 1-D multi-channel, multiresolution...
Lalit Gupta, Sukhendu Das
CG
2004
Springer
13 years 6 months ago
Multi-channel publishing of interactive multimedia presentations
The ongoing convergence between TV and the Internet leads traditional broadcast companies to publish their content on the Internet. Interactive digital TV platforms, which support...
Steven Van Assche, Filip Hendrickx, Nico Oorts, Lo...