How to install tesserocr on windows?
Use Anaconda to install TesserOCR
in an environment named OCR
- Install Anaconda for Windows from here
-
Open Anaconda Prompt:
conda create -n OCR python=3.6
activate OCR
-
For tesseract 3.5.1 (stable):
conda install -c simonflueckiger tesserocr
OR for tesseract 4.0.0 (experimental):
conda install -c simonflueckiger/label/tesseract-4.0.0-master tesserocr
OR download the wheel file matching your Windows platform and Python installation from here and install it via:
pip install <path_to_your_wheel_file>
Fang
Updated on June 19, 2022Comments
-
Fang about 2 years
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
andinclude
.Next I tried to do
pip install tesserocr
in a python virtualenvironment and it returned errortesserocr.cpp(460) : fatal error C1083: Cannot open include file: 'leptonica/allheaders.h': No such file or directory
I noticed that
allheaders.h
is ininclude
directory from the leptonica file I downloaded earlier. How do I solve this? Where should I put the directoryinclude
andlib
I got from leptonica to make this work?Is there any other way to install
tesseract-ocr
and usetesserocr
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.Thank you for your help.