Fourth commit

Image_Capture.py

@@ -9,9 +9,11 @@ import matplotlib.pyplot as plt
 import numpy as np
 from PIL import Image
 
+# 图片保存的地址文件夹
 root = "E:\\桌面\\Python_Picture_Analysis\\data\\"
 
 
+# 定义图片剪切函数
 def imgCut(path, left, upper, right, lower):
     """
     :param path: 图片路径
@@ -21,27 +23,34 @@ def imgCut(path, left, upper, right, lower):
     :param lower:与底部边界的距离
     :return:
     """
+    # 获取图片
     img = Image.open(path)
-    print(img.size)
-    part = (left, upper, right, lower)
+    # print(img.size) Picture Size
+    part = (left, upper, right, lower)  # 设置剪切的大小
 
+    # 剪切函数的调用
     cut_img = img.crop(part)
 
+    # 展示图片
+    # 展示原图
     plt.figure("image Cut")
     plt.subplot(121)
     plt.title("origin")
     plt.imshow(img)
 
+    # 展示剪切后的图片
     plt.subplot(122)
     plt.title("CUT part")
     plt.imshow(cut_img)
     plt.show()
 
+    # 图片保存
     Image.fromarray(np.uint8(cut_img)).save(root + "picture11.jpg")
 
     return cut_img
 
 
+#定义图片部分替换函数
 def imgReplace(path1, path2, left2, upper2, right2, lower2):
     """
     :param path1: 被替换图片的路径
@@ -49,21 +58,27 @@ def imgReplace(path1, path2, left2, upper2, right2, lower2):
     :param left2, upper2, right2, lower2:替换图片的大小
     :return:
     """
-
-    img1 = Image.open(path1)
-    img2 = Image.open(path2)
+    #图片的获取
+    img1 = Image.open(path1)  # 被替换图
+    img2 = Image.open(path2)  #替换图
 
     part2 = (left2, upper2, right2, lower2)
     cut_img2 = img2.crop(part2)
 
+    #调用替换函数
     img1.paste(cut_img2, (10, 50, 250, 250))
 
+    #定义画布
     plt.figure("picture replace")
     plt.subplot(121)
     plt.imshow(img2)
+    plt.title("Origin")  # 展示原图
 
     plt.subplot(122)
     plt.imshow(img1)
+    plt.title("replaced picture")  #展示替换后的图
     plt.show()
+
+    # 保存 替换后的图片
     Image.fromarray(np.uint8(img1)).save(root + 'picture12.jpg')
     return img1