Python OpenCV | cv2.circle() method | Draw circle in python using opencv | Love Programming

Опубликовано: 20 Май 2020
на канале: Love Programming
549
12

hello friends....
This video abouthow to draw circle in python using openCV ,OpenCV-Python is a library of Python bindings designed to solve computer vision problems. cv2.circle() method is used to draw a circle on any image.

Syntax: cv2.circle(image, center_coordinates, radius, color, thickness)

Parameters:
image: It is the image on which circle is to be drawn.

ce nter_coordinates: It is the center coordinates of circle. The coordinates are represented as tuples of two values i.e. (X coordinate value, Y coordinate value)
.
radius: It is the radius of circle.
color: It is the color of border line of circle to be drawn. For BGR, we pass a tuple. eg: (255, 0, 0) for blue color.

thickness: It is the thickness of the circle border line in px. Thickness of -1 px will fill the rectangle shape by the specified color.



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