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dc.contributor.authorChen, LMen_US
dc.contributor.authorHang, HMen_US
dc.date.accessioned2019-04-02T05:59:46Z-
dc.date.available2019-04-02T05:59:46Z-
dc.date.issued1997-08-01en_US
dc.identifier.issn1057-7149en_US
dc.identifier.urihttp://dx.doi.org/10.1109/83.605420en_US
dc.identifier.urihttp://hdl.handle.net/11536/149582-
dc.description.abstractA class of inverse halftoning algorithms that recovers gray-scale (continuous-tone) images from halftone images is proposed. The basic structure is an optimized linear filter, Then, a properly designed adaptive postprocessor is employed to enhance the recovered image quality. Finally, a multistage space-varying algorithm is developed that uses the basic linear filter structure as before but with spatially adaptive parameters.en_US
dc.language.isoen_USen_US
dc.subjecthalftoningen_US
dc.subjectlinear filteren_US
dc.subjectpostprocessingen_US
dc.titleAn adaptive inverse halftoning algorithmen_US
dc.typeArticleen_US
dc.identifier.doi10.1109/83.605420en_US
dc.identifier.journalIEEE TRANSACTIONS ON IMAGE PROCESSINGen_US
dc.citation.volume6en_US
dc.citation.spage1202en_US
dc.citation.epage1209en_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:A1997XL87000017en_US
dc.citation.woscount17en_US
顯示於類別:期刊論文