957 search results - page 14 / 192 » Coloring Local Feature Extraction |
160
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ICASSP
2008
IEEE
16 years 8 days ago
2008
IEEE
This paper presents a new approach to feature analysis in automatic speech recognition (ASR) based on locality preserving projections (LPP). LPP is a manifold based dimensionality...
185
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ICIP
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper a new content-based copy identification method for video sequences is presented. It is robust to a number of image transformations and particulary robust to compress...
164
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ESANN
2006
15 years 7 months ago
2006
We investigate when sparse coding of sensory inputs can improve performance in a classification task. For this purpose, we use a standard data set, the MNIST database of handwritte...
187
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ICMCS
2007
IEEE
16 years 4 days ago
2007
IEEE
— An important problem in color based image retrieval is the lack of efficient way to represent both the color and the spatial structure information with single descriptor. To so...