IDE → Visual Code 라이브러리 → Opencv 4.7, pyzbar, numpy import pyzbar.pyzbar as pyzbar import numpy as np import cv2 def decode(im): decodedObjects = pyzbar.decode(im) for obj in decodedObjects: print("Type", obj.type) print("Data", obj.data, "\n") return decodedObjects def display(im, decodedObjects): // cv2.rectangle 방식 for decodedObject in decodedObjects: x,y,w,h = decodedObject.rect barcode_info..