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11

ICIP
2005
IEEE

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Optimal representations in multitree dictionaries with application to compression

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Optimal representations in multitree dictionaries with application to compression

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We generalize our results of [8, 9] and propose a new framework of multitree dictionaries which include many previously proposed dictionaries as well as many new, very large, treestructured dictionaries. We present an efficient, globally optimal algorithm to find the best tree in such a dictionary. We describe a novel block image coder based on our framework, which is an improvement over our image coder presented in [8].

Yan Huang, Ilya Pollak, Minh N. Do, Charles A. Bou

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Block Image Coder | Globally Optimal Algorithm | ICIP 2005 | Image Processing | Multitree Dictionaries |

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Added	23 Oct 2009
Updated	27 Oct 2009
Type	Conference
Year	2005
Where	ICIP
Authors	Yan Huang, Ilya Pollak, Minh N. Do, Charles A. Bouman

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