You would just use pixel values as inputs, see https://www.tensorflow.org/get_started/mnist/beginners https://www.tensorflow.org/get_started/mnist/beginners Yo

You would just use pixel values as inputs, see https://www.tensorflow.org/get_started/mnist/beginners https://www.tensorflow.org/get_started/mnist/beginners You can make it more performant by downsizing the documents, but obviously this is incredibly GPU-intensive to train. I second the suggestions to just use OCR.