import cv2

def draw_text(img, text, x, y):
	cv2.putText(img, text, (x, y), cv2.FONT_HERSHEY_PLAIN, 1.5, (0, 255, 0), 2)

def draw_rectangle(img, rect):
	(x, y, w, h) = rect
	cv2.rectangle(img, (x, y), (x+w, y+h), (0, 255, 0), 2)