如何在Python中调整图片大小

from PIL import Image

def resize_image(input_image_path, output_image_path, size):
    original_image = Image.open(input_image_path)
    width, height = original_image.size
    print(f"The original image size is {width} wide x {height} tall")

    resized_image = original_image.resize(size)
    width, height = resized_image.size
    print(f"The resized image size is {width} wide x {height} tall")

    resized_image.save(output_image_path)

# 调用函数进行图片大小调整
input_image_path = "input_image.jpg"  # 输入图片路径
output_image_path = "output_image.jpg"  # 输出图片路径
size = (500, 300)  # 新的尺寸，宽度为500像素，高度为300像素
resize_image(input_image_path, output_image_path, size)