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128
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ICIP
2005
IEEE
16 years 2 months ago
Level set curve evolution partitioning of polarimetric images
We investigate a method of segmentation of multichannel polarimetric images, such as in laser illuminated or synthetic aperture radar, into a given but arbitrary number of regions...
Ismail Ben Ayed, Amar Mitiche, Ziad Belhadj
83
Voted
ICIP
2005
IEEE
16 years 2 months ago
Unsupervised multiband image segmentation using hidden Markov quadtree and copulas
This paper deals with Hidden Markov Quadtree model for multiband image segmentation. This task, requiring multivariate probability density computations for the data likelihood ter...
Farid Flitti, Christophe Collet, Annabele Joannic-...
80
Voted
ICIP
2003
IEEE
16 years 2 months ago
Blood vessel segmentation using moving-window robust automatic threshold selection
Two moving-window methods, using either flat or Gaussian weighted windows, for local thresholding with Robust Automatic Threshold Selection are developed. The results show that fa...
Michael H. F. Wilkinson, T. Wijbenga, G. de Vries,...
ICIP
2002
IEEE
16 years 2 months ago
Perceptual watermarking of non i.i.d. signals based on wide spread spectrum using side information
The theoretical foundations of data hiding have been revealed by formulating the problem as message communication over a noisy channel, i.e. the host document. In light of this de...
Christine Guillemot, Gaëtan Le Guelvouit, St&...
90
Voted
ICASSP
2009
IEEE
15 years 7 months ago
Combining mixture weight pruning and quantization for small-footprint speech recognition
Semi-continuous acoustic models, where the output distributions for all Hidden Markov Model states share a common codebook of Gaussian density functions, are a well-known and prov...
David Huggins-Daines, Alexander I. Rudnicky