PDF文字识别工具 gscan2pdf 1.0 发布

     <p>将文档扫描成 PDF 格式很容易，但是能搜索它的内容吗？Gscan2pdf 采用光学识别软件对您的 PDF 文档进行扫描并将图像转换为文字。</p>    <p><img title="30225913_qxoo.jpg" border="0" alt="30225913_qxoo.jpg" src="https://simg.open-open.com/show/cb1e3e89dd26901b724bcd6ae1249355.jpg" /></p>    <p>gscan2pdf 1.0 改进内容：</p>    <p>* Deal with version information from PDF::API2<br /> * Suppressed “End of file reached” message.<br /> Closes Debian bug #622844<br /> Thanks to Sebastian Schmidt for the patch<br /> * Switch to OO interface for File::Temp, thus automatically clearing up<br /> unneeded temporary files. Closes Debian bug #563461<br /> * Removed all blocking progress dialogs<br /> Closes Debian bug #577144<br /> * + Spinbuttons to crop dialog<br /> * + Edit/Select/No OCR<br /> * + Edit/Clear OCR<br /> Closes Debian bug #602578<br /> * Combined Import and Open dialogs<br /> Closes Debian bug #617886<br /> * + Tesseract 3.01 support<br /> * Fix embedding of UTF-8 OCR output</p>    <p>安装方法：</p>    <blockquote>     <p>sudo add-apt-repository ppa:jeffreyratcliffe/ppa<br /> sudo apt-get update<br /> sudo apt-get install gscan2pdf</p>    </blockquote>    <br />    <h4>下载</h4>    <p>gscan2pdf is available on Sourceforge (<a href="https://sourceforge.net/project/showfiles.php?group_id=174140&package_id=199621">https://sourceforge.net/project/showfiles.php?group_id=174140&package_id=199621</a>).</p> 项目地址：    <a href="/misc/goto?guid=4958191837956475273" target="_blank">http://gscan2pdf.sourceforge.net/</a>