25级数应四班第八次实验

2025010172 张景悦
图像拼接
from PIL import Image
# 打开图片
img1 = Image.open("1.jpg")
img2 = Image.open("2.jpg")
img3 = Image.open("3.jpg")
# 统一高度，计算画布尺寸
h = img1.height
total_w = img1.width + img2.width + img3.width
# 创建空白画布
new_img = Image.new("RGB", (total_w, h), color=(255,255,255))
# 拼接图片
new_img.paste(img1, (0, 0))
new_img.paste(img2, (img1.width, 0))
new_img.paste(img3, (img1.width+img2.width, 0))
# 保存+预览
new_img.save("横向拼接_图片.jpg")
new_img.show()