如何在 Windows 上安装 tesserocr? [英] How to install tesserocr on windows?

问题描述

我下载了tesseract-OCR的可执行文件并安装了它.另一方面，我还从 http://www.leptonica.com/download 下载了 leptonica 的 zip 文件.html.它包括两个目录，分别是lib 和include.

I downloaded executable file of tesseract-OCR and installed it. On the other hand, I also downloaded a zipfile of leptonica from http://www.leptonica.com/download.html. It includes two directory that is lib and include.

接下来我尝试在 python 虚拟环境中执行 pip install tesserocr 并返回错误

Next I tried to do pip install tesserocr in a python virtualenvironment and it returned error

 tesserocr.cpp(460) : fatal error C1083: Cannot open include file: 'leptonica/allheaders.h': No such file or directory

我注意到 allheaders.h 位于我之前下载的 leptonica 文件的 include 目录中.我该如何解决这个问题?我应该把我从 leptonica 得到的目录 include 和 lib 放在哪里来完成这项工作?

I noticed that allheaders.h is in include directory from the leptonica file I downloaded earlier. How do I solve this? Where should I put the directory include and lib I got from leptonica to make this work?

是否有其他方法可以在 Windows 计算机上安装 tesseract-ocr 并正确使用 tesseract-ocr?目前我正在使用 Windows 10 运行我的 python 脚本，该脚本使用 tesseract-ocr 来识别图像上的某些字符.我也打算以后在windows 7电脑上运行这个脚本.

Is there any other way to install tesseract-ocr and use tesserocr properly on windows computer? Currently I am using Windows 10 to run my python script that use tesseract-ocr to recognize some character on image. I also plan to run the script on windows 7 computer later.

感谢您的帮助.

推荐答案

使用 Anaconda 在名为 OCR

Use Anaconda to install TesserOCR in an environment named OCR

1. 从此处
安装适用于 Windows 的 Anaconda

2. 打开 Anaconda 提示:

1. Install Anaconda for Windows from here

2. Open Anaconda Prompt:

conda create -n OCR python=3.6

激活 OCR

对于tesseract 3.5.1(稳定版):

For tesseract 3.5.1 (stable):

conda install -c simonflueckiger tesserocr

OR 用于 tesseract 4.0.0(实验性):

OR for tesseract 4.0.0 (experimental):

conda install -c simonflueckiger/label/tesseract-4.0.0-master tesserocr

OR 从 在这里并通过以下方式安装:

OR download the wheel file matching your Windows platform and Python installation from here and install it via:

pip install

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