1060 search results - page 12 / 212 » Performance Improvement of Vector Quantization by Using Thre... |
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
An iterative model selection algorithm is proposed. The algorithm seeks relevant features and an optimal number of codewords (or codebook size) as part of the optimization. We use...
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ICIP
1995
IEEE
16 years 1 months ago
1995
IEEE
A fixed-rate lattice vector quantizer for generalized Gaussian (GG) sources is presented. By using the contour of counstant probability of a generalized Gaussian source to bound t...
WCE
2007
15 years 24 days ago
2007
— In this paper, a novel approach to Arabic letter recognition is proposed. The system is based on the classified vector quantization (CVQ) technique employing the minimum distan...
ICDM
2009
IEEE
15 years 6 months ago
2009
IEEE
— Learning Vector Quantization (LVQ) is a popular class of nearest prototype classifiers for multiclass classification. Learning algorithms from this family are widely used becau...
ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
The encoding process of image vector quantization (VQ) is very heavy due to it performing a lot of k-dimensional Euclidean distance computations. In order to speed up VQ encoding,...