Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/9848
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | İlhan, İhsan | - |
dc.contributor.author | Gürbüz, Afi Cafer | - |
dc.date.accessioned | 2022-12-25T20:48:14Z | - |
dc.date.available | 2022-12-25T20:48:14Z | - |
dc.date.issued | 2015 | - |
dc.identifier.isbn | 978-1-4673-7386-9 | - |
dc.identifier.issn | 2165-0608 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/9848 | - |
dc.description | 23nd Signal Processing and Communications Applications Conference (SIU) -- MAY 16-19, 2015 -- Inonu Univ, Malatya, TURKEY | en_US |
dc.description.abstract | Detection of parametric shapes i.e. line, circle, ellipse etc. in images is one of the most significant topics in diverse areas such as image and signal processing, pattern recognition and remote sensing. Compressive Sensing(CS) theory details how the signal is sparsely reconstructed in a known basis from low number of linear measurement. Sparsity of parametric shapes in parameter space offers to detect parametric shapes from low number of linear measurements under frameworks proposed by CS methods. Joint detecion performance of different parametric shapes in image is studied under different small number of measurements and noise level. Because of being both discrete image space and discretized parameter space, effect of offgrid, one of the most important problem in CS, is analysed in terms of shape detection. Results show that parametric shapes can robustly be found with a few measurements and effects of offgrid are seen as distribution of target energy in parameter space. | en_US |
dc.description.sponsorship | Dept Comp Engn & Elect & Elect Engn,Elect & Elect Engn,Bilkent Univ | en_US |
dc.language.iso | tr | en_US |
dc.publisher | IEEE | en_US |
dc.relation.ispartof | 2015 23rd Signal Processing and Communications Applications Conference (Siu) | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | shape detection | en_US |
dc.subject | compressive sensing | en_US |
dc.subject | Hough transform | en_US |
dc.subject | line detection | en_US |
dc.subject | circle detection | en_US |
dc.subject | off-grid | en_US |
dc.title | Finding Sparse Parametric Shapes From Low Number of Image Measurements | en_US |
dc.type | Conference Object | en_US |
dc.department | ESTÜ | en_US |
dc.identifier.startpage | 2314 | en_US |
dc.identifier.endpage | 2317 | en_US |
dc.authorid | Gurbuz, Ali Cafer/0000-0001-8923-0299 | - |
dc.identifier.wos | WOS:000380500900560 | en_US |
dc.institutionauthor | [Belirlenecek] | - |
dc.authorwosid | Gurbuz, Ali Cafer/AAB-5330-2020 | - |
dc.relation.publicationcategory | Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı | en_US |
dc.identifier.trdizinid | en_US] | |
item.openairetype | Conference Object | - |
item.languageiso639-1 | tr | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
Appears in Collections: | WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
CORE Recommender
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.