$ pip install numpy $ pip install pillow $ pip install opencv-python $ pip install --upgrade google-cloud-vision from google.cloud import vision import io import os import cv2 import numpy as np from PIL import ImageFont, ImageDraw, Image def detect_text(image): """Detects text in the file.""" client = vision.ImageAnnotatorClient() content = cv2.imencode(".png", image)[1].tostring() tmp = vision.I