在matplotlib 3D绘图中使用图像作为背景

import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
import numpy as np
from PIL import Image

image_path = 'image.jpg'  # 图像文件路径
image = Image.open(image_path)

fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')

x = np.linspace(0, 1, image.width)
y = np.linspace(0, 1, image.height)
X, Y = np.meshgrid(x, y)
Z = np.zeros_like(X)

ax.plot_surface(X, Y, Z, facecolors=image)

ax.set_xlim(0, 1)
ax.set_ylim(0, 1)
ax.set_zlim(0, 1)
ax.set_xlabel('X')
ax.set_ylabel('Y')
ax.set_zlabel('Z')

plt.show()