from PIL import Image
import os
import random
 
 
def handle_img(imgdir,imgFlodName):
 imgs = os.listdir(imgdir+imgFlodName)
 imgNum = len(imgs)
 print(imgNum)
 
 for i in range(imgNum):
  img1 = Image.open(imgdir + imgFlodName + "/" + imgs[i])
  img = img1.resize((102,102)) #将图片调整到合适大小 
 
  oriImg = Image.open("F:/Download/111.jpg") #打开图片
  image = oriImg.size # 获取图片大小尺寸
  # oriImg.paste(img, (image[0]-102, image[1]-102))
 
  if image[0]<image[1]: # 判断宽高大小 因为若是不作处理的话，在粘贴到随机位置时可能会沾到图片外的位置。
   oriImg.paste(img,(random.randint(0,image[0]-102),random.randint(0,image[0]-102)))
  else:
   oriImg.paste(img, (random.randint(0, image[1]-102), random.randint(0, image[1]-102)))
  oriImg.show()
  oriImg1 = oriImg.convert('RGB')
  oriImg1.save("F:/Download/sign_data"+"/"+str(i)+".jpg")
 
 
imgdir = "F:/Download/" 
imgFlodName = "v2.0sign_picture" 
handle_img(imgdir,imgFlodName)

from PIL import Image
import os
import random
 
 
def handle_img(imgdir,imgFlodName,img_path):
 imgs = os.listdir(imgdir+imgFlodName)
 imgNum = len(imgs)
 print(imgNum)
 image_ori = os.listdir(img_path)
 image_Num = len(image_ori)
 print(image_Num)
 
 for i in range(imgNum):
  img1 = Image.open(imgdir + imgFlodName + "/" + imgs[i])
  img = img1.resize((102,102))
 
  for j in range(image_Num):
 
   oriImg = Image.open(img_path + "/" + image_ori[j])
   image = oriImg.size
   # oriImg.paste(img, (image[0]-102, image[1]-102))
 
   if image[0]<image[1]:
    oriImg.paste(img,(random.randint(0,image[0]-102),random.randint(0,image[0]-102)))
   else:
    oriImg.paste(img, (random.randint(0, image[1]-102), random.randint(0, image[1]-102)))
   oriImg.show()
   oriImg1 = oriImg.convert('RGB')
   oriImg1.save("F:/Download/sign2_data"+"/"+str(i)+".jpg")
 
 
imgdir = "F:/Download/"
imgFlodName = "v2.0sign_picture"
image_path = "F:/Download/image"
handle_img(imgdir,imgFlodName,image_path)