摘要：JavaCV(http://code.google.com/p/javacv/) is a java wrapper of OpenCV (http://opencv.willowgarage.com/). Because it is just a java wrapper, it is necessary to install opencv as a prerequisite. As of this writing, javaCV requiresOpenCV 2.3. Here is how to prepare the whole setup before we get to play 阅读全文

摘要：由于项目需要在.net下将pdf转换为普通图像格式，在网上搜了好久终于找到一个解决方案，于是采用拿来主义直接用。来源见代码中注释，感谢原作者。using System;using System.Collections.Generic;using System.Text;using System.Runtime.InteropServices;using System.Collections;/**Convert PDF to Image Format(JPEG) using Ghostscript API convert a pdf to jpeg using ghostscript comm 阅读全文