如何将多个图像附加到ndarray中

import numpy as np
from PIL import Image

image_array = np.empty((0, height, width, channels), dtype=np.uint8)

image_path_list = ['image1.jpg', 'image2.jpg', 'image3.jpg']  # 图像文件路径列表

for image_path in image_path_list:
    image = Image.open(image_path)
    image = image.resize((width, height))  # 调整图像大小以匹配ndarray的尺寸
    image_data = np.array(image)
    image_array = np.append(image_array, [image_data], axis=0)

import numpy as np
from PIL import Image

def append_images_to_ndarray(image_path_list, width, height, channels):
    image_array = np.empty((0, height, width, channels), dtype=np.uint8)

    for image_path in image_path_list:
        image = Image.open(image_path)
        image = image.resize((width, height))
        image_data = np.array(image)
        image_array = np.append(image_array, [image_data], axis=0)

    return image_array

# 调用示例
image_path_list = ['image1.jpg', 'image2.jpg', 'image3.jpg']
width = 128
height = 128
channels = 3

result = append_images_to_ndarray(image_path_list, width, height, channels)
print(result.shape)  # 输出ndarray的形状