Centos5.5

安装Tesseract-OCR 准备工作: 编译环境: gcc gcc-c++ make(这个环境一般机器都具备,可以忽略) yum install gcc gcc-c++ make 依赖的包: autoconf automake libtool libjpeg-devel libpng-devel libtiff-devel zlib-devel leptonica(1.67以上) 1. autoconf automake libtool libjpeg-devel libpng-devel libtiff-devel zlib-devel 可以通过yum安装: yum install autoconf automake libtool yum install libjpeg-devel libpng-devel libtiff-devel zlib-devel 2. leptonica 需要源码编译安装 参考资料: http://paramountideas.com/tesseract-ocr-30-and-leptonica-installation-centos-55-and-opensuse-113 http://www.leptonica.org/source/README.html 下载 leptonica 包: http://www.leptonica.org