dc.contributor.authorShen, Jianbing
dc.contributor.authorZhao, Ying
dc.contributor.authorHe, Ying
dc.date.accessioned2013-07-17T04:06:59Z
dc.date.available2013-07-17T04:06:59Z
dc.date.copyright2011en_US
dc.date.issued2011
dc.identifier.citationShen, J., Zhao, Y., & He, Y. (2012). Detail-preserving exposure fusion using subband architecture. The Visual Computer, 28(5), 463-473.en_US
dc.identifier.issn0178-2789en_US
dc.identifier.urihttp://hdl.handle.net/10220/11690
dc.description.abstractIn this paper, we present a novel detail-preserving fusion approach from multiple exposure images using subband architecture. Given a sequence of different exposures, the Quadrature Mirror Filter (QMF) based subband architecture is first employed to decompose the original sequence into different frequency subbands. After that, we compute the importance weight maps according to the image appearance measurements, such as exposure, contrast, and saturation. In order to preserve the details of the subband signals, we compute the gain control maps and improve these subbands. Finally, the coefficients of subbands are blended into a high-quality detail-preserving fusion image. Experimental results demonstrate that the proposed approach successfully creates a visually pleasing exposure fusion image.en_US
dc.language.isoenen_US
dc.relation.ispartofseriesThe visual computeren_US
dc.rights© 2011 Springer-Verlag.en_US
dc.subjectDRNTU::Engineering::Computer science and engineering
dc.titleDetail-preserving exposure fusion using subband architectureen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Computer Engineeringen_US
dc.identifier.doihttp://dx.doi.org/10.1007/s00371-011-0642-3


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