Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/1502
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dc.contributorDepartment of Electronic and Information Engineering-
dc.creatorChan, YH-
dc.creatorKwong, HT-
dc.creatorLo, KT-
dc.creatorLi, CK-
dc.date.accessioned2014-12-11T08:26:29Z-
dc.date.available2014-12-11T08:26:29Z-
dc.identifier.isbn0-7803-5471-0-
dc.identifier.urihttp://hdl.handle.net/10397/1502-
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.rights© 1999 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_US
dc.rightsThis material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.en_US
dc.subjectDecision theoryen_US
dc.subjectError correctionen_US
dc.subjectImage enhancementen_US
dc.subjectImage qualityen_US
dc.titleAn error diffusion technique with reduced directional hysteresisen_US
dc.typeConference Paperen_US
dc.description.otherinformationAuthor name used in this publication: K. T. Loen_US
dc.description.otherinformationAuthor name used in this publication: C. K. Lien_US
dc.description.otherinformationCentre of Digital Signal Processing for Multimedia Applications, Department of Electronic and Information Engineeringen_US
dcterms.abstractIn this paper, a digital halftoning method is proposed to diffuse error with a more symmetric error distribution by making use of the concept of delayed decision. It can improve the diffusion performance by effectively reducing the directional hysteresis. A corresponding dot-overlap compensation scheme is also proposed to eliminate the bias in the gray scale of the printed images.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationISCAS'99 : proceedings of the 1999 IEEE International Symposium on Circuits and Systems : May 30-June 2, 1999, Orlando, Florida, p. IV263-IV266-
dcterms.issued1999-
dc.identifier.isiWOS:000081715400065-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
dc.description.oaCategoryVoR alloweden_US
Appears in Collections:Conference Paper
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