for i in range(5):
_,temp = cap.read()
while True:
_,img = cap.read()
if colour == 'q':
break
masked_img = IP.masked(img,'red')
opened_img = IP.opened(masked_img,21)
cnt = IP.find_contour(opened_img)
cnt_max,area = IP.maxContourArea(cnt,img)
rx,ry = IP.centroid(cnt_max)
(x,y),radius = cv2.minEnclosingCircle(cnt_max)
center = (int(x),int(y))
radius = int(radius)
cv2.circle(img,center,radius,(0,255,0),2)
cv2.rectangle(img, (rx - 2, ry - 2), (rx + 2, ry + 2), (0, 128, 255), -1)
masked_img = IP.masked(img,'blue')
opened_img = IP.opened(masked_img,21)
cnt = IP.find_contour(opened_img)
cnt_max,area = IP.maxContourArea(cnt,img)
bx,by = IP.centroid(cnt_max)
#print("Blue jewel's x-coordinate:",bx)
(x,y),radius = cv2.minEnclosingCircle(cnt_max)
center = (int(x),int(y))
