采用双层PDF形式将方正书版文件制作为可检索式PDF文件  

Making searchable network periodicals from Founder Bookmaker documents in the form of double-layer PDF

作　　者：周雪莹[1] 

机构地区：[1]<烟台大学学报(自然科学与工程版)>编辑部,山东烟台264005

出　　处：《编辑学报》2012年第6期592-594,共3页Acta Editologica

摘　　要：以方正书版文件转换所得的几类常见的PDF文件为素材,基于OCR技术和PDF文件编辑技术,探索出2类制作可检索式双层PDF文件的方法。用Readiris法制作的Image-Text型双层PDF操作简便、文件很小、可生成索引书签;用FoxitPDF Editor法制作的Graphic-Text型双层PDF清晰度高、文本精准。这2种双层PDF文件均可以很好地满足网络期刊文献检索的需要。Using different types of PDF documents converted by Founder Bookmaker documents, two methods of making searchable double-layer PDF documents are explored based on OCR and PDF editing techniques. The Image-Text double-layer PDF made by Readiris is fairly small in size, the process is simple and convenient, and index bookmarks can be created simultaneously. The resolution of Graphics-Text double-layer PDF made by Foxit PDF Editor is exceedingly high, and the correctness of the text is perfect. Both of the two kinds of double-layer PDF can satisfy document indexing of network periodicals.

关 键 词：双层PDF文件 检索 OCR技术 Readiris FOXIT PDF EDITOR 

分 类 号：TP391.1[自动化与计算机技术—计算机应用技术]