dc.contributor.author | Constantinou, Ioannis P. | en |
dc.contributor.author | Pattichis, Marios S. | en |
dc.contributor.author | Pattichis, Constantinos S. | en |
dc.creator | Constantinou, Ioannis P. | en |
dc.creator | Pattichis, Marios S. | en |
dc.creator | Pattichis, Constantinos S. | en |
dc.date.accessioned | 2019-11-13T10:39:26Z | |
dc.date.available | 2019-11-13T10:39:26Z | |
dc.date.issued | 2013 | |
dc.identifier.isbn | 978-1-4799-2390-8 | |
dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/53788 | |
dc.description.abstract | The paper proposes the use of elastic net regression for reconstructing images from AM-FM components. Current AM-FM reconstruction methods are based on Dominant Component Analysis (DCA), multi-scale DCA, and Channel Component Analysis (CCA). The paper introduce a variation on CCA that uses elastic net regression to minimize the number of channels that are used in the reconstruction. The new approach is validated using a family of Gabor filterbanks that is parameterized by an overlap index. The results show that the elastic net regression component selection algorithm performs significantly better than multiscale DCA. © 2013 IEEE. | en |
dc.publisher | IEEE Computer Society | en |
dc.source | Conference Record - Asilomar Conference on Signals, Systems and Computers | en |
dc.source | 2013 47th Asilomar Conference on Signals, Systems and Computers | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84901276620&doi=10.1109%2fACSSC.2013.6810653&partnerID=40&md5=88873f9c90d9db2873c85787f069db88 | |
dc.subject | Regression analysis | en |
dc.subject | New approaches | en |
dc.subject | Image reconstruction | en |
dc.subject | Amplitude modulation | en |
dc.subject | Component analysis | en |
dc.subject | Component selection | en |
dc.subject | Dominant component analysis | en |
dc.subject | Elastic net | en |
dc.subject | Filter banks | en |
dc.subject | Parameterized | en |
dc.subject | Reconstruction method | en |
dc.title | Multiscale AM-FM image reconstructions based on elastic net regression and Gabor filterbanks | en |
dc.type | info:eu-repo/semantics/conferenceObject | |
dc.identifier.doi | 10.1109/ACSSC.2013.6810653 | |
dc.description.startingpage | 1985 | |
dc.description.endingpage | 1989 | |
dc.author.faculty | 002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
dc.author.department | Τμήμα Πληροφορικής / Department of Computer Science | |
dc.type.uhtype | Conference Object | en |
dc.description.notes | <p>Sponsors: | en |
dc.description.notes | Conference code: 105226</p> | en |
dc.contributor.orcid | Pattichis, Constantinos S. [0000-0003-1271-8151] | |
dc.contributor.orcid | Pattichis, Marios S. [0000-0002-1574-1827] | |
dc.gnosis.orcid | 0000-0003-1271-8151 | |
dc.gnosis.orcid | 0000-0002-1574-1827 | |