Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/3042
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kasparis, Takis | - |
dc.contributor.author | Xu, Dongjiang | - |
dc.contributor.other | Κασπαρής, Τάκης | - |
dc.date.accessioned | 2013-02-14T11:24:02Z | en |
dc.date.accessioned | 2013-05-17T05:33:49Z | - |
dc.date.accessioned | 2015-12-02T12:32:38Z | - |
dc.date.available | 2013-02-14T11:24:02Z | en |
dc.date.available | 2013-05-17T05:33:49Z | - |
dc.date.available | 2015-12-02T12:32:38Z | - |
dc.date.issued | 2005-03 | - |
dc.identifier.citation | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2005, vol. II, pp. II945-II948 | en_US |
dc.identifier.isbn | 0-7803-8874-7 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/3042 | - |
dc.description.abstract | Based on a non-linear image representation, we propose a novel robust approach for registration of images under spatial brightness changes. The image registration is formulated as a two-stage hybrid framework combining both a new point-based algorithm and a robust estimation with M-estimators in a coarse-to-fine manner. With the point-based algorithm applied at the highest level of decomposition, the initial affine parametric model can be first estimated. Subsequently, the robust estimation using M-estimators is incorporated into the hierarchical framework for completeness. Experimental results demonstrate that our proposed algorithm achieves higher accuracy and efficiency than the approach by brightness variation modeling with low-order polynomial functions (BVM) | en_US |
dc.format | en_US | |
dc.language.iso | en | en_US |
dc.rights | © 2005 IEEE | en_US |
dc.subject | Cameras | en_US |
dc.subject | Computer simulation | en_US |
dc.subject | Estimation | en_US |
dc.subject | Mathematical models | en_US |
dc.title | Robust image registration under spatially non-uniform brightness changes | en_US |
dc.type | Conference Papers | en_US |
dc.affiliation | University of Central Florida | en |
dc.collaboration | University of Central Florida | en_US |
dc.subject.category | Electrical Engineering - Electronic Engineering - Information Engineering | en_US |
dc.country | United States | en_US |
dc.subject.field | Engineering and Technology | en_US |
dc.publication | Peer Reviewed | en_US |
dc.relation.conference | IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) | en_US |
dc.identifier.doi | 10.1109/ICASSP.2005.1415562 | en_US |
dc.dept.handle | 123456789/54 | en |
cut.common.academicyear | 2004-2005 | en_US |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.fulltext | No Fulltext | - |
item.grantfulltext | none | - |
item.openairetype | conferenceObject | - |
item.openairecristype | http://purl.org/coar/resource_type/c_c94f | - |
crisitem.author.dept | Department of Electrical Engineering, Computer Engineering and Informatics | - |
crisitem.author.faculty | Faculty of Engineering and Technology | - |
crisitem.author.orcid | 0000-0003-3486-538x | - |
crisitem.author.parentorg | Faculty of Engineering and Technology | - |
Appears in Collections: | Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation |
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