Python 图片拼接

from PIL import Image

"""
图片拼接
"""
def image_compose(imag, imag_1):
    # 读取图片一尺寸
    rom_image = Image.open(imag)
    width, height = rom_image.size
    # 读取图片二尺寸
    rom_image_1 = Image.open(imag_1)
    height1 = rom_image_1.size[1]
    # 创建一个新图,长度是原图长度，宽度为两张图之和
    to_image = Image.new('RGB', (width, height+height1))
    # 把两张图片按坐标粘贴到对应位置上，paste(X, Y)
    to_image.paste(rom_image, (0, 0))
    to_image.paste(rom_image_1, (0, height))
    # 保存新图
    to_image.save('new.png')


image_compose('', '')