# ORB (Oriented FAST and Rotated BRIEF)

<code py>
img = cv2.imread('data/rubic-cube.png')
gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
orb = cv2.ORB_create()
keyPoints = orb.detect(gray, None)
keyPoints, descriptors = orb.compute(gray, keyPoints)
</code>