214 search results - page 29 / 43 » Adaptation and Learning for Image Based Navigation |
105
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TSP
2010
14 years 4 months ago
2010
Abstract--An efficient and flexible dictionary structure is proposed for sparse and redundant signal representation. The proposed sparse dictionary is based on a sparsity model of ...
118
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
In real-world applications, “what you saw” during training is often not “what you get” during deployment: the distribution and even the type and dimensionality of features...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
The conventional method of generating a basis that is optimally adapted (in MSE) for representation of an ensemble of signals is Principal Component Analysis (PCA). A more ambitio...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Wyner-Ziv video coding (WZVC) is a new paradigm for video compression with the prediction frames possibly only available at the decoder. It exploits the statistics between the sou...
136
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CVPR
2012
IEEE
13 years 14 days ago
2012
IEEE
Sparse representation has been applied to visual tracking by finding the best candidate with minimal reconstruction error using target templates. However most sparse representati...