Exercise4.py

##### Exercise 4 Pick two points on an image, draw a thick red between these points
#####            and show the image.
##### 17/04/2018
##### Nithikan Srinakrung - Bam
##### DFL, FTSM, UKM

import cv2
import random
import numpy as np
import matplotlib.pyplot as plt
import time

im = cv2.imread("C:\\Users\\User\\Pictures\\chainsmokers-paris.jpg")

lowest = 0
highest = 500

#random_num = np.random.randint(lowest,highest)


x1 = np.random.randint(lowest,highest)
y1 = np.random.randint(lowest,highest)

x2 = np.random.randint(lowest,highest)
y2 = np.random.randint(lowest,highest)

print((x1,y1))
print((x2,y2))

line_img = cv2.line(im,(x1,y1),(x2,y2),(0,0,255),thickness=2,lineType=8, shift=0)
print(im.shape)
cv2.imshow("Picture",im)
cv2.waitKey(0)