extract-languages

Document AI Language Extraction Sample

This sample uses the Document AI API to detect the languages in a multi-page document.

Running the sample

1. Install the prerequisites: pip install -r requirements.txt

2. Update the following values with information from your project

   PROJECT_ID = "YOUR_PROJECT_ID"
   LOCATION = "us"  # Format is 'us' or 'eu'
   PROCESSOR_ID = "YOUR_PROCESSOR_ID"  # Create processor in Cloud Console

3. Run the sample: python extract_languages.py

4. Your output should look like this if using the sample document:

   $ python3 extract-languages.py
   Document processing complete.
       page_number language_code confidence
   0             1            en        98%
   1             1           und         2%
   2             2            th        62%
   3             2           und        20%
   4             2            en        15%
   5             2            bs         2%
   6             2            it         1%
   7             3            en        97%
   8             3            de         1%
   9             3           und         1%
   10            3            so         1%