{"id":1012779,"date":"2024-12-27T11:42:12","date_gmt":"2024-12-27T03:42:12","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1012779.html"},"modified":"2024-12-27T11:42:15","modified_gmt":"2024-12-27T03:42:15","slug":"python%e5%a6%82%e4%bd%95%e4%bb%8e%e8%8e%b7%e5%be%97%e5%9b%be%e7%89%87","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1012779.html","title":{"rendered":"python\u5982\u4f55\u4ece\u83b7\u5f97\u56fe\u7247"},"content":{"rendered":"

\"python\u5982\u4f55\u4ece\u83b7\u5f97\u56fe\u7247\"<\/p>\n

Python\u4ece\u7f51\u7edc\u4e2d\u83b7\u53d6\u56fe\u7247\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u3001\u4f7f\u7528urllib\u5e93\u4e0b\u8f7d\u3001\u4f7f\u7528PIL\u5e93\u5904\u7406\u56fe\u50cf\u3001\u4f7f\u7528BeautifulSoup\u89e3\u6790\u7f51\u9875\u63d0\u53d6\u56fe\u50cf\u94fe\u63a5<\/strong>\u3002\u5176\u4e2d\uff0c\u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u56fe\u7247\u662f\u4e00\u79cd\u5e38\u89c1\u4e14\u7b80\u5355\u7684\u65b9\u6cd5\uff0c\u9002\u7528\u4e8e\u5927\u591a\u6570\u9700\u8981\u4ece\u7f51\u7edc\u4e0a\u83b7\u53d6\u56fe\u7247\u7684\u573a\u666f\u3002requests\u5e93\u662fPython\u4e2d\u4e00\u4e2a\u5f3a\u5927\u7684HTTP\u5e93\uff0c\u5b83\u53ef\u4ee5\u8f7b\u677e\u5730\u53d1\u9001HTTP\u8bf7\u6c42\u5e76\u63a5\u6536\u54cd\u5e94\uff0c\u4ece\u800c\u4e0b\u8f7d\u56fe\u7247\u3002\u4e0b\u9762\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u56fe\u7247\uff0c\u5e76\u63a2\u8ba8\u5176\u4ed6\u51e0\u79cd\u83b7\u53d6\u56fe\u7247\u7684\u65b9\u6cd5\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f7f\u7528REQUESTS\u5e93\u4e0b\u8f7d\u56fe\u7247<\/p>\n<\/p>\n

\u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u56fe\u7247\u662f\u975e\u5e38\u7b80\u5355\u548c\u76f4\u63a5\u7684\u3002\u9996\u5148\uff0c\u4f60\u9700\u8981\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u4e86requests\u5e93\uff0c\u53ef\u4ee5\u901a\u8fc7pip\u5b89\u88c5\uff1a<\/p>\n<\/p>\n

pip install requests<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e0b\u8f7d\u56fe\u7247\u7684\u57fa\u672c\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
    \n
  1. \u5bfc\u5165requests\u5e93\u3002<\/li>\n
  2. \u4f7f\u7528requests.get()\u65b9\u6cd5\u5411\u56fe\u7247\u7684URL\u53d1\u9001HTTP\u8bf7\u6c42\u3002<\/li>\n
  3. \u68c0\u67e5\u8bf7\u6c42\u7684\u54cd\u5e94\u7801\u4ee5\u786e\u4fdd\u8bf7\u6c42\u6210\u529f\u3002<\/li>\n
  4. \u4ee5\u4e8c\u8fdb\u5236\u5199\u5165\u6a21\u5f0f\u6253\u5f00\u4e00\u4e2a\u6587\u4ef6\uff0c\u5c06\u56fe\u7247\u5185\u5bb9\u5199\u5165\u6587\u4ef6\u3002<\/li>\n<\/ol>\n
    \u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
    import requests<\/p>\n
    def download_image(url, file_path):<\/p>\n
        response = requests.get(url)<\/p>\n
        if response.status_code == 200:<\/p>\n
            with open(file_path, 'wb') as file:<\/p>\n
                file.write(response.content)<\/p>\n
        else:<\/p>\n
            print(f"FAI<\/a>led to retrieve image. Status code: {response.status_code}")<\/p>\n
    \u793a\u4f8b\u7528\u6cd5<\/strong><\/h2>\n
    download_image('https:\/\/example.com\/image.jpg', 'image.jpg')<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u8be6\u7ec6\u63cf\u8ff0\uff1a<\/strong><\/p>\n<\/p>\n
    \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u9996\u5148\u6211\u4eec\u4f7f\u7528requests.get()\u65b9\u6cd5\u5411\u6307\u5b9a\u7684URL\u53d1\u9001HTTP\u8bf7\u6c42\u3002\u5982\u679c\u54cd\u5e94\u7684\u72b6\u6001\u7801\u4e3a200\uff0c\u8868\u793a\u8bf7\u6c42\u6210\u529f\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u4ee5\u4e8c\u8fdb\u5236\u5199\u5165\u6a21\u5f0f\u6253\u5f00\u4e00\u4e2a\u6587\u4ef6\uff0c\u5e76\u5c06response.content\uff08\u5373\u56fe\u7247\u7684\u4e8c\u8fdb\u5236\u6570\u636e\uff09\u5199\u5165\u6587\u4ef6\u4e2d\u3002\u8fd9\u6837\uff0c\u6211\u4eec\u5c31\u6210\u529f\u5730\u5c06\u56fe\u7247\u4ece\u7f51\u7edc\u4e0a\u4e0b\u8f7d\u5230\u4e86\u672c\u5730\u3002<\/p>\n<\/p>\n
    \u4e8c\u3001\u4f7f\u7528URLLIB\u5e93\u4e0b\u8f7d\u56fe\u7247<\/p>\n<\/p>\n
    urllib\u662fPython\u7684\u6807\u51c6\u5e93\u4e4b\u4e00\uff0c\u4e0d\u9700\u8981\u989d\u5916\u5b89\u88c5\u5373\u53ef\u4f7f\u7528\u3002\u5b83\u63d0\u4f9b\u4e86\u7528\u4e8e\u5904\u7406URL\u7684\u6a21\u5757\uff0c\u5982urllib.request\uff0c\u53ef\u4ee5\u7528\u4e8e\u4e0b\u8f7d\u56fe\u7247\u3002<\/p>\n<\/p>\n
    \u4f7f\u7528urllib\u4e0b\u8f7d\u56fe\u7247\u7684\u6b65\u9aa4\u7c7b\u4f3c\u4e8erequests\uff1a<\/p>\n<\/p>\n
      \n
    1. \u5bfc\u5165urllib.request\u6a21\u5757\u3002<\/li>\n
    2. \u4f7f\u7528urllib.request.urlopen()\u65b9\u6cd5\u6253\u5f00\u56fe\u7247\u7684URL\u3002<\/li>\n
    3. \u8bfb\u53d6\u54cd\u5e94\u5e76\u5c06\u5176\u5199\u5165\u6587\u4ef6\u3002<\/li>\n<\/ol>\n
      \u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
      import urllib.request<\/p>\n
      def download_image(url, file_path):<\/p>\n
          with urllib.request.urlopen(url) as response:<\/p>\n
              with open(file_path, 'wb') as file:<\/p>\n
                  file.write(response.read())<\/p>\n
      \u793a\u4f8b\u7528\u6cd5<\/strong><\/h2>\n
      download_image('https:\/\/example.com\/image.jpg', 'image.jpg')<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u8be6\u7ec6\u63cf\u8ff0\uff1a<\/strong><\/p>\n<\/p>\n
      \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u4f7f\u7528urllib.request.urlopen()\u65b9\u6cd5\u6253\u5f00\u56fe\u7247\u7684URL\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2aHTTPResponse\u5bf9\u8c61\u3002\u7136\u540e\uff0c\u4ee5\u4e8c\u8fdb\u5236\u5199\u5165\u6a21\u5f0f\u6253\u5f00\u4e00\u4e2a\u6587\u4ef6\uff0c\u5c06\u54cd\u5e94\u5185\u5bb9\uff08\u5373\u56fe\u7247\u7684\u4e8c\u8fdb\u5236\u6570\u636e\uff09\u5199\u5165\u6587\u4ef6\u4e2d\u3002<\/p>\n<\/p>\n
      \u4e09\u3001\u4f7f\u7528PIL\u5e93\u5904\u7406\u56fe\u50cf<\/p>\n<\/p>\n
      PIL\uff08Python Imaging Library\uff09\u662f\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684\u56fe\u50cf\u5904\u7406\u5e93\uff0c\u73b0\u5df2\u88abPillow\u5e93\u6240\u7ee7\u627f\u548c\u6269\u5c55\u3002\u867d\u7136PIL\/Pillow\u4e3b\u8981\u7528\u4e8e\u56fe\u50cf\u5904\u7406\uff0c\u4f46\u4e5f\u53ef\u4ee5\u7ed3\u5408requests\u5e93\u7528\u4e8e\u4e0b\u8f7d\u548c\u5904\u7406\u7f51\u7edc\u56fe\u7247\u3002<\/p>\n<\/p>\n
      \u9996\u5148\uff0c\u786e\u4fdd\u5b89\u88c5\u4e86Pillow\u5e93\uff1a<\/p>\n<\/p>\n
      pip install pillow<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u4e0b\u8f7d\u548c\u5904\u7406\u56fe\u7247\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
        \n
      1. \u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u56fe\u7247\u3002<\/li>\n
      2. \u4f7f\u7528PIL.Image\u6a21\u5757\u6253\u5f00\u4e0b\u8f7d\u7684\u56fe\u7247\u3002<\/li>\n
      3. \u8fdb\u884c\u56fe\u50cf\u5904\u7406\uff08\u5982\u8c03\u6574\u5927\u5c0f\u3001\u8f6c\u6362\u683c\u5f0f\u7b49\uff09\u3002<\/li>\n<\/ol>\n
        \u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
        import requests<\/p>\n
        from PIL import Image<\/p>\n
        from io import BytesIO<\/p>\n
        def download_and_process_image(url, file_path):<\/p>\n
            response = requests.get(url)<\/p>\n
            if response.status_code == 200:<\/p>\n
                image = Image.open(BytesIO(response.content))<\/p>\n
                # \u8fdb\u884c\u4e00\u4e9b\u56fe\u50cf\u5904\u7406\uff0c\u4f8b\u5982\u8c03\u6574\u5927\u5c0f<\/p>\n
                image = image.resize((200, 200))<\/p>\n
                image.save(file_path)<\/p>\n
            else:<\/p>\n
                print(f"Failed to retrieve image. Status code: {response.status_code}")<\/p>\n
        \u793a\u4f8b\u7528\u6cd5<\/strong><\/h2>\n
        download_and_process_image('https:\/\/example.com\/image.jpg', 'processed_image.jpg')<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u8be6\u7ec6\u63cf\u8ff0\uff1a<\/strong><\/p>\n<\/p>\n
        \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u56fe\u7247\uff0c\u5e76\u4f7f\u7528PIL.Image\u6a21\u5757\u901a\u8fc7BytesIO\u5bf9\u8c61\u6253\u5f00\u4e0b\u8f7d\u7684\u56fe\u7247\u3002\u968f\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5bf9\u56fe\u50cf\u8fdb\u884c\u5404\u79cd\u5904\u7406\u64cd\u4f5c\uff0c\u4f8b\u5982\u8c03\u6574\u5927\u5c0f\u3001\u8f6c\u6362\u683c\u5f0f\u7b49\uff0c\u6700\u540e\u5c06\u5904\u7406\u540e\u7684\u56fe\u50cf\u4fdd\u5b58\u5230\u672c\u5730\u3002<\/p>\n<\/p>\n
        \u56db\u3001\u4f7f\u7528BeautifulSoup\u89e3\u6790\u7f51\u9875\u63d0\u53d6\u56fe\u50cf\u94fe\u63a5<\/p>\n<\/p>\n
        BeautifulSoup\u662f\u4e00\u4e2a\u7528\u4e8e\u89e3\u6790HTML\u548cXML\u6587\u6863\u7684Python\u5e93\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u4ece\u7f51\u9875\u4e2d\u63d0\u53d6\u56fe\u50cf\u7684\u94fe\u63a5\uff0c\u7136\u540e\u7ed3\u5408requests\u6216urllib\u5e93\u4e0b\u8f7d\u56fe\u7247\u3002<\/p>\n<\/p>\n
        \u9996\u5148\uff0c\u786e\u4fdd\u5b89\u88c5\u4e86BeautifulSoup\u5e93\uff1a<\/p>\n<\/p>\n
        pip install beautifulsoup4<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u89e3\u6790\u7f51\u9875\u5e76\u63d0\u53d6\u56fe\u50cf\u94fe\u63a5\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
          \n
        1. \u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u7f51\u9875\u5185\u5bb9\u3002<\/li>\n
        2. \u4f7f\u7528BeautifulSoup\u89e3\u6790HTML\u6587\u6863\u3002<\/li>\n
        3. \u63d0\u53d6\u6240\u6709\u56fe\u50cf\u6807\u7b7e\u7684src\u5c5e\u6027\u3002<\/li>\n
        4. \u4e0b\u8f7d\u63d0\u53d6\u5230\u7684\u56fe\u50cf\u3002<\/li>\n<\/ol>\n
          \u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
          import requests<\/p>\n
          from bs4 import BeautifulSoup<\/p>\n
          def download_images_from_webpage(url, folder_path):<\/p>\n
              response = requests.get(url)<\/p>\n
              if response.status_code == 200:<\/p>\n
                  soup = BeautifulSoup(response.text, 'html.parser')<\/p>\n
                  images = soup.find_all('img')<\/p>\n
                  for i, img in enumerate(images):<\/p>\n
                      img_url = img.get('src')<\/p>\n
                      if img_url:<\/p>\n
                          img_response = requests.get(img_url)<\/p>\n
                          if img_response.status_code == 200:<\/p>\n
                              with open(f"{folder_path}\/image_{i}.jpg", 'wb') as file:<\/p>\n
                                  file.write(img_response.content)<\/p>\n
              else:<\/p>\n
                  print(f"Failed to retrieve webpage. Status code: {response.status_code}")<\/p>\n
          \u793a\u4f8b\u7528\u6cd5<\/strong><\/h2>\n
          download_images_from_webpage('https:\/\/example.com', '.\/images')<\/p>\n
          <\/code><\/pre>\n<\/p>\n
          \u8be6\u7ec6\u63cf\u8ff0\uff1a<\/strong><\/p>\n<\/p>\n
          \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u7f51\u9875\u5185\u5bb9\uff0c\u7136\u540e\u4f7f\u7528BeautifulSoup\u89e3\u6790HTML\u6587\u6863\u3002\u6211\u4eec\u901a\u8fc7soup.find_all('img')\u65b9\u6cd5\u63d0\u53d6\u6240\u6709\u56fe\u50cf\u6807\u7b7e\uff0c\u5e76\u83b7\u53d6\u6bcf\u4e2a\u6807\u7b7e\u7684src\u5c5e\u6027\u3002\u968f\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7requests\u5e93\u4e0b\u8f7d\u8fd9\u4e9b\u56fe\u7247\uff0c\u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u6307\u5b9a\u7684\u6587\u4ef6\u5939\u4e2d\u3002<\/p>\n<\/p>\n
          \u4e94\u3001\u603b\u7ed3<\/p>\n<\/p>\n
          Python\u63d0\u4f9b\u4e86\u591a\u79cd\u4ece\u7f51\u7edc\u4e2d\u83b7\u53d6\u56fe\u7247\u7684\u65b9\u6cd5\uff0c\u5176\u4e2drequests\u5e93\u548curllib\u5e93\u662f\u5e38\u7528\u7684\u4e0b\u8f7d\u56fe\u7247\u7684\u65b9\u6cd5\uff0c\u800cPIL\/Pillow\u5e93\u5219\u53ef\u4ee5\u5728\u4e0b\u8f7d\u540e\u5bf9\u56fe\u7247\u8fdb\u884c\u5904\u7406\u3002BeautifulSoup\u5e93\u5219\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u4ece\u7f51\u9875\u4e2d\u63d0\u53d6\u56fe\u50cf\u94fe\u63a5\uff0c\u5e76\u7ed3\u5408\u5176\u4ed6\u5e93\u4e0b\u8f7d\u56fe\u7247\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\uff0c\u5e76\u5c06\u591a\u79cd\u65b9\u6cd5\u7ed3\u5408\u4f7f\u7528\u4ee5\u5b9e\u73b0\u66f4\u4e3a\u590d\u6742\u7684\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528BeautifulSoup\u63d0\u53d6\u7f51\u9875\u4e2d\u7684\u6240\u6709\u56fe\u50cf\u94fe\u63a5\uff0c\u7136\u540e\u4f7f\u7528requests\u548cPIL\/Pillow\u5e93\u4e0b\u8f7d\u5e76\u5904\u7406\u8fd9\u4e9b\u56fe\u7247\u3002\u901a\u8fc7\u7075\u6d3b\u8fd0\u7528\u8fd9\u4e9b\u5de5\u5177\uff0cPython\u53ef\u4ee5\u9ad8\u6548\u5730\u4ece\u7f51\u7edc\u4e2d\u83b7\u53d6\u548c\u5904\u7406\u56fe\u7247\u3002<\/p>\n<\/p>\n
          \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
           \u5982\u4f55\u4f7f\u7528Python\u4ece\u7f51\u7edc\u4e0a\u4e0b\u8f7d\u56fe\u7247\uff1f<\/strong>
          \u4f7f\u7528Python\u4e0b\u8f7d\u7f51\u7edc\u4e0a\u7684\u56fe\u7247\uff0c\u53ef\u4ee5\u501f\u52a9requests<\/code>\u5e93\u6765\u83b7\u53d6\u56fe\u7247\u7684\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u7136\u540e\u4f7f\u7528\u6587\u4ef6\u64cd\u4f5c\u5c06\u5176\u4fdd\u5b58\u5230\u672c\u5730\u3002\u9996\u5148\uff0c\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u4e86requests<\/code>\u5e93\u3002\u63a5\u4e0b\u6765\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u793a\u4f8b\uff1a  <\/p>\n
          import requests\n\nurl = '\u56fe\u7247\u94fe\u63a5'\nresponse = requests.get(url)\n\nif response.status_code == 200:\n    with open('\u56fe\u7247\u540d\u79f0.jpg', 'wb') as f:\n        f.write(response.content)\n<\/code><\/pre>\n
          \u786e\u4fdd\u5c06\u56fe\u7247\u94fe\u63a5<\/code>\u66ff\u6362\u4e3a\u5b9e\u9645\u7684\u56fe\u7247URL\uff0c\u5c06\u56fe\u7247\u540d\u79f0.jpg<\/code>\u66ff\u6362\u4e3a\u4f60\u5e0c\u671b\u4fdd\u5b58\u7684\u6587\u4ef6\u540d\u3002<\/p>\n
          Python\u4e2d\u6709\u54ea\u4e9b\u5e93\u53ef\u4ee5\u5904\u7406\u548c\u7f16\u8f91\u56fe\u7247\uff1f<\/strong>
          \u5728Python\u4e2d\uff0c\u6709\u591a\u4e2a\u5e93\u53ef\u4ee5\u5904\u7406\u548c\u7f16\u8f91\u56fe\u7247\u3002\u6700\u5e38\u7528\u7684\u5305\u62ecPillow<\/code>\uff08PIL\u7684\u4e00\u4e2a\u5206\u652f\uff09\uff0c\u5b83\u5141\u8bb8\u7528\u6237\u6253\u5f00\u3001\u64cd\u4f5c\u548c\u4fdd\u5b58\u5404\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\u4f7f\u7528OpenCV<\/code>\u5e93\uff0c\u53ef\u4ee5\u8fdb\u884c\u66f4\u590d\u6742\u7684\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u4efb\u52a1\u3002matplotlib<\/code>\u5e93\u4e5f\u53ef\u4ee5\u7528\u6765\u663e\u793a\u548c\u5904\u7406\u56fe\u7247\uff0c\u7279\u522b\u662f\u5728\u6570\u636e\u53ef\u89c6\u5316\u65b9\u9762\u3002<\/p>\n
          \u5982\u4f55\u4ece\u672c\u5730\u6587\u4ef6\u5939\u8bfb\u53d6\u56fe\u7247\u5e76\u8fdb\u884c\u663e\u793a\uff1f<\/strong>
          \u8981\u4ece\u672c\u5730\u6587\u4ef6\u5939\u8bfb\u53d6\u56fe\u7247\u5e76\u8fdb\u884c\u663e\u793a\uff0c\u53ef\u4ee5\u4f7f\u7528Pillow<\/code>\u5e93\u6216matplotlib<\/code>\u5e93\u3002\u4f7f\u7528Pillow<\/code>\u65f6\uff0c\u53ef\u4ee5\u8fd9\u6837\u505a\uff1a  <\/p>\n
          from PIL import Image\n\nimg = Image.open('\u672c\u5730\u56fe\u7247\u8def\u5f84.jpg')\nimg.show()\n<\/code><\/pre>\n
          \u4f7f\u7528matplotlib<\/code>\u5e93\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u5b9e\u73b0\uff1a  <\/p>\n
          import matplotlib.pyplot as plt\nimport matplotlib.image as mpimg\n\nimg = mpimg.imread('\u672c\u5730\u56fe\u7247\u8def\u5f84.jpg')\nplt.imshow(img)\nplt.axis('off')  # \u4e0d\u663e\u793a\u5750\u6807\u8f74\nplt.show()\n<\/code><\/pre>\n
          \u786e\u4fdd\u5c06\u672c\u5730\u56fe\u7247\u8def\u5f84.jpg<\/code>\u66ff\u6362\u4e3a\u5b9e\u9645\u7684\u56fe\u7247\u6587\u4ef6\u8def\u5f84\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u4ece\u7f51\u7edc\u4e2d\u83b7\u53d6\u56fe\u7247\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528requests\u5e93\u4e0b\u8f7d\u3001\u4f7f\u7528urllib\u5e93\u4e0b\u8f7d\u3001\u4f7f\u7528PIL\u5e93\u5904\u7406\u56fe […]","protected":false},"author":3,"featured_media":1012789,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1012779"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1012779"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1012779\/revisions"}],"predecessor-version":[{"id":1012792,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1012779\/revisions\/1012792"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1012789"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1012779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1012779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1012779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}