标签为黑白图，合并两个文件夹下名称交集的标签
1 # 合并两个文件夹下相同名称的两张png标签
2 #
3 # 开发时间：2023/5/18 16:38
4 import os
5
6 from PIL import Image
7
8 def merge(path1, path2, path3):
9 # 打开第一张图片
10 img1 = Image.open(path1)
11 # 打开第二张图片
12 img2 = Image.open(path2)
13 # 获取图片的大小
14 width, height = img1.size
15 # 创建新的图片对象
16 new_img = Image.new('L', (width, height), 0)
17 # 合并两张图片
18 for x in range(width):
19 for y in range(height):
20 pixel1 = img1.getpixel((x, y))
21 pixel2 = img2.getpixel((x, y))
22 if pixel1 == 255 or pixel2 == 255:
23 new_img.putpixel((x, y), 255)
24 else:
25 new_img.putpixel((x, y), 0)
26
27 file_name = os.path.split(path1)[1]
28
29 path_new = os.path.join(path3, file_name)
30 # 保存新的图片
31 new_img.save(path_new)
32
33
34 # 提取需要合并的同名文件
35 A_file_path = 'Ajson'
36 A_fileList = os.listdir(A_file_path)
37
38 B_file_path = 'Bjson'
39 B_fileList = os.listdir(B_file_path)
40
41 Alist = []
42 for file_a in A_fileList:
43 Alist.append(file_a)
44
45 Blist = []
46 for file_b in B_fileList:
47 Blist.append(file_b)
48
49 # 将列表转化为集合，并计算交集
50 common_set = set(Alist).intersection(set(Blist))
51
52 # 将交集转换为列表
53 common_list = list(common_set)
54
55 if len(common_list) == 0:
56 print("这两个列表没有相同的元素")
57 else:
58 print("这两个列表有相同的元素：")
59 print(len(common_list))
60
61 for item in common_list:
62 print(item)
63 print(len(common_list))
64
65
66 # 拼接目录，遍历合并
67 for item in common_list:
68
69 path_a = os.path.join(A_file_path, item)
70 path_b = os.path.join(B_file_path, item)
71 path_result = 'result'
72 if not os.path.exists(path_result):
73 os.makedirs(path_result)
74
75 merge(path_a, path_b, path_result)
标签：交集,标签,list,文件夹,common,file,new,path,os From： https://www.cnblogs.com/yokon/p/17414105.html