# To add a new cell, type '# %%'
# To add a new markdown cell, type '# %% [markdown]'
# %%
import cv2
import sys
import numpy as np


# %%
img = np.zeros((512,512,3),np.uint8)
print(img.shape)
img[:] = 255,0,0
img[:] = 0,0,0
cv2.line(img,(0,0),(img.shape[1],img.shape[0]),(0,255,0),3)
cv2.rectangle(img,(0,0),(250,350),(0,0,255),cv2.FILLED)
cv2.circle(img,(400,50),30,(255,255,0),5)
cv2.putText(img," OPENCV ",(300,100),cv2.FONT_HERSHEY_COMPLEX,1,(0,150,0),1)
cv2.imshow('Blank Image',img)
cv2.waitKey(0)


# %%


