Blur Invariant Translational Image Registration for N-fold Symmetric Blurs

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F13%3A00394767" target="_blank" >RIV/67985556:_____/13:00394767 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/TIP.2013.2268972" target="_blank" >http://dx.doi.org/10.1109/TIP.2013.2268972</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TIP.2013.2268972" target="_blank" >10.1109/TIP.2013.2268972</a>

Result language
angličtina
Original language name
Blur Invariant Translational Image Registration for N-fold Symmetric Blurs
Original language description
In this paper, we propose a new registration method designed particularly for registering differently blurred images. Such a task cannot be successfully resolved by traditional approaches. Our method is inspired by traditional phase correlation, which isnow applied to certain blur-invariant descriptors instead of the original images. This method works for unknown blurs assuming the blurring PSF exhibits an N-fold rotational symmetry. It does not require any landmarks. We have experimentally proven itsgood performance, which is not dependent on the amount of blur. In this paper, we explicitly address only registration with respect to translation, but the method can be readily generalized to rotation and scaling.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JD - Use of computers, robotics and its application
OECD FORD branch
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Project
<a href="/en/project/GAP103%2F11%2F1552" target="_blank" >GAP103/11/1552: Moments and Moment Invariants in Image Analysis</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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