tshanmukh

# importing copy as we have to copy the same image to different instances to visualize
import copy
plt.rcParams['figure.figsize'] = [14.0, 7.0]

# Set the parameters of the ORB algorithm by specifying the maximum number of keypoints to locate and
# the pyramid decimation ratio
orb = cv2.ORB_create(200, 2.0) # refer the opencv page for available arguments and usages

# computing the keypoints using the detectandcompute method, this accepts a grey scale image and None parameter
# is to let the ORB know we are not using any mask