今天看到一篇文章“
验证码识别与自动灌水”(讲对于设立了验证码的投票程序,如何识别验证码和自动投票的),挺有意思。想法基本理解,水平所限,实现没有看懂,有时间再看吧。
ImageMagick官方网站: http://www.imagemagick.org/
ImageMagick中文站: http://www.imagemagick.com.cn/(内容少很多)
Here are a few examples of what you can do with an image using ImageMagick from the command line, a program interface, or script. You can generate this image yourself with this PerlMagick script, examples.pl.
http://dsec.pku.edu.cn/~yuhj/wiki/ImageMagick.html
有一些关于ImageMagick使用介绍,内容比较长,放链接备查
ImageMagick官方网站: http://www.imagemagick.org/
ImageMagick中文站: http://www.imagemagick.com.cn/(内容少很多)
Here are a few examples of what you can do with an image using ImageMagick from the command line, a program interface, or script. You can generate this image yourself with this PerlMagick script, examples.pl.

http://dsec.pku.edu.cn/~yuhj/wiki/ImageMagick.html
有一些关于ImageMagick使用介绍,内容比较长,放链接备查