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dc.contributor.authorTseng, Chen-Yuen_US
dc.contributor.authorWang, Sheng-Jyhen_US
dc.contributor.authorChen, Yi-Anen_US
dc.date.accessioned2014-12-08T15:23:04Z-
dc.date.available2014-12-08T15:23:04Z-
dc.date.issued2010en_US
dc.identifier.isbn978-0-8194-8196-2en_US
dc.identifier.issn0277-786Xen_US
dc.identifier.urihttp://hdl.handle.net/11536/16215-
dc.identifier.urihttp://dx.doi.org/10.1117/12.854296en_US
dc.description.abstractThis paper proposes a novel image enhancement technique based on Gamma Map Processing (GMP). In this approach, a base gamma map is directly generated according to the intensity image. After that, a sequence of gamma map processing is performed to generate a channel-wise gamma map. Mapping through the estimated gamma, image details, colorfulness, and sharpness of the original image are automatically improved. Besides, the dynamic range of the images can be virtually expanded.en_US
dc.language.isoen_USen_US
dc.subjectimage enhancementen_US
dc.subjectgamma adjustmenten_US
dc.titleImage Enhancement Based on Gamma Map Processingen_US
dc.typeArticleen_US
dc.identifier.doi10.1117/12.854296en_US
dc.identifier.journalOPTICS, PHOTONICS, AND DIGITAL TECHNOLOGIES FOR MULTIMEDIA APPLICATIONSen_US
dc.citation.volume7723en_US
dc.contributor.department電子工程學系及電子研究所zh_TW
dc.contributor.departmentDepartment of Electronics Engineering and Institute of Electronicsen_US
dc.identifier.wosnumberWOS:000285293800012-
Appears in Collections:Conferences Paper


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