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11

DEXAW
2000
IEEE

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A Sound Algorithm for Region-Based Image Retrieval Using an Index

13 years 9 months ago

A Sound Algorithm for Region-Based Image Retrieval Using an Index

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Region-based image retrieval systems aim to improve the effectiveness of content-based search by decomposing each image into a set of “homogeneous” regions. Thus, similarity between images is assessed by computing similarity between pairs of regions and then combining the results at the image level. In this paper we propose the ﬁrst provably sound algorithm for performing region-based similarity search when regions are accessed through an index. Experimental results demonstrate the effectiveness of our approach, as also compared to alternative retrieval strategies.

Ilaria Bartolini, Paolo Ciaccia, Marco Patella

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Database | DEXAW 2000 | Image | Region-based Image Retrieval | Region-based Similarity Search |

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Added	30 Jul 2010
Updated	30 Jul 2010
Type	Conference
Year	2000
Where	DEXAW
Authors	Ilaria Bartolini, Paolo Ciaccia, Marco Patella

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