Running the app for document text detection

Run the app that draw boxes around the text detected in a document.

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Code sample

Python

Before trying this sample, follow the Python setup instructions in the Vision Quickstart Using Client Libraries. For more information, see the Vision Python API reference documentation.

parser = argparse.ArgumentParser()
parser.add_argument('detect_file', help='The image for text detection.')
parser.add_argument('-out_file', help='Optional output file', default=0)
args = parser.parse_args()

render_doc_text(args.detect_file, args.out_file)

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