python拼图

ptthon拼图

from PIL import Image

# 打开图像文件
image = Image.open("input_image.jpg")

# 获取图像的宽度和高度
width, height = image.size

# 创建一个新的图像，将原始图像复制到其上
new_image = Image.new("RGB", (width, height))
for x in range(width):
    for y in range(height):
        new_image.putpixel((x, y), image.getpixel((x, y)))

# 保存新图像
new_image.save("output_image.jpg")

 

 

# 加载图像文件并将其分割成N块
image = Image.open("output_image.jpg")
width, height = image.size
num_blocks = 4
block_size = min(width, height) // num_blocks
x_blocks = [int(x * block_size) for x in range(num_blocks)]
y_blocks = [int(y * block_size) for y in range(num_blocks)]
blocks = []
for x in x_blocks:
    for y in y_blocks:
        block = image.crop((x, y, x + block_size, y + block_size))
        blocks.append(block)

 

 

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