TheColdPot

import numpy as np
from PIL import Image

# --- 基础数学工具 ---
def normalize(v):
    norm = np.linalg.norm(v)
    return v / norm if norm > 0 else v

def look_at(eye, target, up):
    z_axis = normalize(eye - target)

TheColdPot

import os

from PIL import Image
from os import listdir
import math

pics = listdir('./pic')
final_width = None
for pic in pics:
    i = Image.open(f'./pic/{pic}')