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计算机科学 2002
anewtextlocationapproachbasedwaveletKeywords: textlocation,2-dwavelet,morphologicaloperation Abstract: withtheadvancementofcontent-basedretrievaltechnology,theimportanceofsemanticsfortextinformationcontainedinimagesattractsmanyresearchers.analgorithmwhichwillautomaticallylocatethetextualregionsintheinputimagewillfacilitate
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