老师帮我看看哪里错了

老师帮我看看错哪了，咋改好

https://www.yingdao.com/community/detaildiscuss?id=a27ac0e9-d85e-46f0-b151-8ab3b5cb0223&tag=&from=userCenter&sort=createTime&page=1

我用的是这个链接的方法，但是报错

代码:

from PIL import Image

def is_white_background(image_path):

# 打开图片

image = Image.open(image_path)

# 将图片转换为RGB模式

image = image.convert("RGB")

# 获取图片尺寸

width, height = image.size

# 遍历每个像素点

for x in range(width):

for y in range(height):

# 获取像素点的RGB值

r, g, b = image.getpixel((x, y))

# 判断RGB值是否接近白色（这里使用阈值判断）

if r < 200 or g < 200 or b < 200:

return False

# 如果所有像素点都接近白色，则判断为白底图

return True

# 测试图片是否是白底图

image_path = "path/to/your/image.jpg"

result = is_white_background(image_path)

if result:

print("该图片是白底图")

else:

print("该图片不是白底图")

报错提示

expected an indented block

Traceback (most recent call last):

 File "F:\软件\ShadowBot\shadowbot-5.13.33\python\lib\runpy.py", line 193, in _run_module_as_main

   "__main__", mod_spec)

 File "F:\软件\ShadowBot\shadowbot-5.13.33\python\lib\runpy.py", line 85, in _run_code

   exec(code, run_globals)

 File "F:\软件\ShadowBot\shadowbot-5.13.33\python\lib\site-packages\xbot_interpreter.py", line 94, in <module>

   main()

 File "F:\软件\ShadowBot\shadowbot-5.13.33\python\lib\site-packages\xbot_interpreter.py", line 49, in main

   mod = importlib.import_module(robot_inputs['mod'])

 File "F:\软件\ShadowBot\shadowbot-5.13.33\python\lib\importlib\__init__.py", line 127, in import_module

   return _bootstrap._gcd_import(name[level:], package, level)

 File "<frozen importlib._bootstrap>", line 1006, in _gcd_import

 File "<frozen importlib._bootstrap>", line 983, in _find_and_load

 File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked

 File "<frozen importlib._bootstrap>", line 677, in _load_unlocked

 File "<frozen importlib._bootstrap_external>", line 724, in exec_module

 File "<frozen importlib._bootstrap_external>", line 860, in get_code

 File "<frozen importlib._bootstrap_external>", line 791, in source_to_code

 File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed

 File "C:\Users\asus\AppData\Local\ShadowBot\users\597701452858306562\apps\ce08fa45-b36d-4ebf-8142-009e711f15ab\xbot_robot\process2.py", line 81

   for y in range(height):

     ^

IndentationError: expected an indented block