70 lines
1.5 KiB
Python
70 lines
1.5 KiB
Python
# -*- coding: utf-8 -*-
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# @Time : 2022-7-26 0026 15:46
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# @Author : Qing
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# @Email : derighoid@gmail.com
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# @File : Image_Capture.py
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# @Software: PyCharm
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import matplotlib.pyplot as plt
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import numpy as np
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from PIL import Image
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root = "E:\\桌面\\Python_Picture_Analysis\\data\\"
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def imgCut(path, left, upper, right, lower):
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"""
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:param path: 图片路径
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:param left:与左边界的距离
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:param upper:与上边界的距离
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:param right:与有边界的距离
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:param lower:与底部边界的距离
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:return:
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"""
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img = Image.open(path)
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print(img.size)
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part = (left, upper, right, lower)
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cut_img = img.crop(part)
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plt.figure("image Cut")
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plt.subplot(121)
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plt.title("origin")
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plt.imshow(img)
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plt.subplot(122)
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plt.title("CUT part")
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plt.imshow(cut_img)
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plt.show()
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Image.fromarray(np.uint8(cut_img)).save(root + "picture11.jpg")
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return cut_img
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def imgReplace(path1, path2, left2, upper2, right2, lower2):
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"""
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:param path1: 被替换图片的路径
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:param path2: 替换的图片路径
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:param left2, upper2, right2, lower2:替换图片的大小
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:return:
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"""
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img1 = Image.open(path1)
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img2 = Image.open(path2)
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part2 = (left2, upper2, right2, lower2)
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cut_img2 = img2.crop(part2)
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img1.paste(cut_img2, (10, 50, 250, 250))
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plt.figure("picture replace")
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plt.subplot(121)
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plt.imshow(img2)
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plt.subplot(122)
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plt.imshow(img1)
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plt.show()
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Image.fromarray(np.uint8(img1)).save(root + 'picture12.jpg')
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return img1
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