Title:
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An affine invariant patch similarity
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Author:
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Fedorov, Vadim; Ballester, Coloma
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Abstract:
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Image and video comparison is often approached by comparing patches of visual information. In
this work we present a detailed description and implementation of an affine invariant patch simi-
larity measure that performs an appropriate patch comparison by automatically and intrinsically
adapting the size and shape of the patches. We also describe the complete implementation of
the proposed iterative algorithm for computation of those shape-adaptive patches around each
point in the image domain. |
Abstract:
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The authors acknowledge partial support by MINECO/FEDER UE project, reference TIN2015-
70410-C2-1-R, by GRC reference 2014 SGR 1301 Generalitat de Catalunya, and by H2020-MSCARISE-2017 project, reference 777826 NoMADS |
Subject(s):
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-Patch similarity -Affine invariance -Structure tensor -Shape-adaptive patches |
Rights:
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© 2018 IPOL & the authors CC-BY-NC-SA
https://creativecommons.org/licenses/by-nc-sa/3.0/
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Document type:
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Article Article - Published version |
Published by:
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Image Processing On Line
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