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dc.contributor.authorAllowatt, Anthony Jamesen_US
dc.date.accessioned2005-12-08en_US
dc.date.accessioned2014-03-14T20:48:02Z
dc.date.available2014-03-14T20:48:02Z
dc.date.issued2005-11-15en_US
dc.identifier.otheretd-11172005-120514en_US
dc.identifier.urihttp://hdl.handle.net/10919/35735
dc.description.abstractThe goal of this thesis is to build an interactive tool for analyzing the quality of a digital image and predicting the scale at which it may be published. Since edges are present almost everywhere in most digital images, we use a mathematical edge model as the basis of analysis. In particular, we are interested in the luminance and chromaticity behavior at edge boundaries. We use this model to develop PhETA — Photograph Edge Transition Analyzer — an interactive tool that allows novice users to view and understand the results gained from this analysis in a clear and simple manner.en_US
dc.publisherVirginia Techen_US
dc.relation.haspartthesis.pdfen_US
dc.rightsI hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. I hereby grant to Virginia Tech or its agents the non-exclusive license to archive and make accessible, under the conditions specified below, my thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report.en_US
dc.subjectinterpolationen_US
dc.subjectedge detectionen_US
dc.subjectDigital imagingen_US
dc.subjectpicture processingen_US
dc.titlePhETA: An Interactive Tool for Analyzing the Quality of Digital Photographs from Edge Transitionsen_US
dc.typeThesisen_US
dc.contributor.departmentComputer Scienceen_US
thesis.degree.nameMaster of Scienceen_US
thesis.degree.levelmastersen_US
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen_US
dc.contributor.committeechairEhrich, Roger W.en_US
dc.contributor.committeememberEdwards, Stephen H.en_US
dc.contributor.committeememberArthur, James D.en_US
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-11172005-120514/en_US
dc.date.sdate2005-11-17en_US
dc.date.rdate2005-12-08


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