opencv创建超出边界的圆

import cv2

image = np.zeros((height, width, 3), dtype=np.uint8)

center = (x, y)  # 圆心坐标
radius = r  # 圆的半径
color = (b, g, r)  # 圆的颜色，使用BGR格式
thickness = t  # 圆的线条粗细

cv2.circle(image, center, radius, color, thickness)

import cv2
import numpy as np

# 创建一个空白图像
height = 500
width = 500
image = np.zeros((height, width, 3), dtype=np.uint8)

# 定义圆的参数
center = (250, 250)
radius = 200
color = (0, 255, 0)
thickness = 5

# 绘制圆
cv2.circle(image, center, radius, color, thickness)

# 显示图像
cv2.imshow("Circle", image)
cv2.waitKey(0)
cv2.destroyAllWindows()