Displaying the coordinates of the points clicked on the image using PythonOpenCV (original) (raw)

`import cv2

def click_event(event, x, y, flags, params): if event == cv2.EVENT_LBUTTONDOWN: print(x, y) font = cv2.FONT_HERSHEY_SIMPLEX cv2.putText(img, f"{x},{y}", (x, y), font, 1, (255, 0, 0), 2) cv2.imshow('image', img)

if event == cv2.EVENT_RBUTTONDOWN:
    print(x, y)
    font = cv2.FONT_HERSHEY_SIMPLEX
    b, g, r = img[y, x]
    cv2.putText(img, f"{b},{g},{r}", (x, y), font, 1, (255, 255, 0), 2)
    cv2.imshow('image', img)

if name=="main": img = cv2.imread('lena.jpg', 1) cv2.imshow('image', img) cv2.setMouseCallback('image', click_event) cv2.waitKey(0) cv2.destroyAllWindows()

`