Tesseract text recognition -- simple

Download the installation package , install tesseract,

After installation

Configure environment variables , The installation path is the same as tessdata The path is put into the boundary variable path Next
D:\installed_study_software\tesseract-ORC
D:\installed_study_software\tesseract-ORC\tessdata
After open the cmd command
Input tesseract, The following can be
Then carry out a simple text recognition test

Pick a simple picture , I put it on the desktop path ：F:desktop Next, in order to identify the modified drawing ,

First enter the image path

f:
cd f:\desktop

after Enter the command

tesseract 17.jpg output_1 -l eng

The name of the picture is 17.jpg The output file name is output_1.txt, final -eng To identify languages , If it is others Download the response language pack , Add the suffix of the response , Such as Chinese by tesseract 17.jpg output_1 -l chi_sim