tesseract-ocrHow do I install Tesseract-OCR using Yum?
Installing Tesseract-OCR using Yum is a simple process.
- First, you need to install the EPEL repository. You can do this by running the following command in the terminal:
sudo yum install epel-release
- Once the EPEL repository is installed, you can install Tesseract-OCR by running the following command:
sudo yum install tesseract
- Once Tesseract-OCR is installed, you can verify the installation by running the following command:
tesseract --version
The output should look something like this:
tesseract 4.1.1
leptonica-1.78.0
libgif 5.1.4 : libjpeg 8d (libjpeg-turbo 1.5.2) : libpng 1.6.34 : libtiff 4.0.9 : zlib 1.2.11
- You can also test the installation by running the following command:
tesseract <image_file> <output_file>
Where <image_file>
is the path to the image file you want to OCR and <output_file>
is the path where you want the output to be saved.
-
Once the OCR is complete, you can view the output file to see the text that was extracted from the image.
-
You can also use Tesseract-OCR from within your own applications. There are a number of different libraries and APIs available for different programming languages.
-
For more information on Tesseract-OCR, you can check out the official documentation at https://github.com/tesseract-ocr/tesseract/wiki.
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