如何在Python中找到旋转边界框的坐标？

import numpy as np
import cv2

image = cv2.imread('image.jpg')

gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)

edges = cv2.Canny(gray, 50, 150)

contours, _ = cv2.findContours(edges, cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_SIMPLE)

filtered_contours = [cnt for cnt in contours if cv2.contourArea(cnt) > 100]

rotated_rects = [cv2.minAreaRect(cnt) for cnt in filtered_contours]

for rect in rotated_rects:
    center, size, angle = rect
    width, height = size
    box = cv2.boxPoints(rect)
    box = np.int0(box)
    # 在图像上绘制旋转边界框
    cv2.drawContours(image, [box], 0, (0, 255, 0), 2)
    # 打印旋转边界框的坐标信息
    print("Center:", center)
    print("Width:", width)
    print("Height:", height)
    print("Angle:", angle)