Adaptive High Dynamic Range

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dc.contributor.authorAtas, Musa
dc.contributor.authorDogan, Yahya
dc.date.accessioned2024-12-24T19:23:55Z
dc.date.available2024-12-24T19:23:55Z
dc.date.issued2015
dc.departmentSiirt Üniversitesi
dc.description23nd Signal Processing and Communications Applications Conference (SIU) -- MAY 16-19, 2015 -- Inonu Univ, Malatya, TURKEY
dc.description.abstractInvestigating High Dynamic Range (HDR) approaches in the literature, a new and adaptive HDR model is developed in this study. HDR is processed based on images taken as a Low Dynamic Range (LDR) scheme that ranges between low exposure and high exposure values. Here, main focus is to present and to interpret challenging scenes or cases without having information loss by extending intensity ranges of a camera. Images, converting to HDR from LDR actually have a good satisfaction with respect to the information content, yet they are subject to effect which may deteriorate their natural quality. With respect to end user view, still it is hard to say HDR images satisfy photo-realistic characteristics. In this study, it is focused on information gain without detriment natural characteristics of the picture and thus a new HDR algorithm was developed. Proposed HDR method was crosschecked with famous methods used in the literature with regard to both photo-realistic picture quality, usability and computational cost criteria. It was observed that proposed method preferable over so called traditional algorithms and located in the bunch of first three methods by applying poll with 30 test subjects.
dc.description.sponsorshipDept Comp Engn & Elect & Elect Engn,Elect & Elect Engn,Bilkent Univ
dc.identifier.endpage414
dc.identifier.isbn978-1-4673-7386-9
dc.identifier.issn2165-0608
dc.identifier.scopus2-s2.0-84939165370
dc.identifier.scopusqualityN/A
dc.identifier.startpage411
dc.identifier.urihttps://hdl.handle.net/20.500.12604/5760
dc.identifier.wosWOS:000380500900081
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isotr
dc.publisherIEEE
dc.relation.ispartof2015 23rd Signal Processing and Communications Applications Conference (Siu)
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjecthigh dynamic range
dc.subjectlow dynamic range
dc.subjectimage processing
dc.subjectexposure fusion
dc.subjecttone mapping
dc.subjectphoto-realistic image
dc.subjectunder exposure
dc.subjectover exposure
dc.subjectwell exposure
dc.titleAdaptive High Dynamic Range
dc.title.alternativeUyarlanir Yüksek Dinamik Aralik
dc.typeConference Object

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