1060 search results - page 187 / 212 » Performance Improvement of Vector Quantization by Using Thre... |
106
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ICCV
2009
IEEE
16 years 4 months ago
2009
IEEE
Unsupervised over-segmentation of an image into superpixels
is a common preprocessing step for image parsing
algorithms. Superpixels are used as both regions of support
for feat...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
The success of tensor-based subspace learning depends heavily on reducing correlations along the column vectors of the mode-k flattened matrix. In this work, we study the problem ...
101
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ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper we propose an error control scheme for video communications over lossy channels. The proposed algorithm uses stochastic frame buffers(SFB) to determine the expected ...
ICPR
2010
IEEE
15 years 6 months ago
2010
IEEE
The Gaussian Mixture Model (GMM) is often used in conjunction with Mel-frequency cepstral coefficient (MFCC) feature vectors for speaker recognition. A great challenge is to use ...
118
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PERCOM
2009
ACM
15 years 6 months ago
2009
ACM
—The ubiquity of mobile devices has brought forth the concept of participatory sensing, whereby ordinary citizens can now contribute and share information from the urban environm...