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circle transform for circle

Horrible Heron answered on November 18, 2022 Popularity 2/10 Helpfulness 1/10

answer circle transform for circle

circle transform for circle

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import cv2
import numpy as np

img = cv2.imread('image1.jpeg',0)
img = cv2.medianBlur(img,5)
cimg = cv2.cvtColor(img,cv2.COLOR_GRAY2BGR)

circles = cv2.HoughCircles(img,cv2.HOUGH_GRADIENT,1,20,
                            param1=50,param2=30,minRadius=0,maxRadius=0)

circles = np.uint16(np.around(circles))
for i in circles[0,:]:
    # draw the outer circle
    cv2.circle(cimg,(i[0],i[1]),i[2],(0,255,0),2)
    # draw the center of the circle
    cv2.circle(cimg,(i[0],i[1]),2,(0,0,255),3)

cv2.imshow('detected circles',cimg)
cv2.waitKey(0)
cv2.destroyAllWindows()

Popularity 2/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: python

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Contributed on Nov 18 2022

Horrible Heron

0 Answers Avg Quality 2/10

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circle transform for circle

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