Question

我正在尝试制作一种可以访问照片并将它们与相机拍摄的照片进行比较的东西。它一直说PermissionError: [Errno 13] Permission denied: 'C:\\Users\\monik\\Pictures'。这是什么意思，为什么拒绝权限？

代码：

    #!/usr/bin/python
    import base64, json, re
    import http.client as httplib
    from urllib import parse
    # CHANGE {MS_API_KEY} BELOW WITH YOUR MICROSOFT VISION API KEY
    ms_api_key = "{MS_API_KEY}"

    # setup vision API
    headers = {
        'Content-Type': 'application/octet-stream',
        'Ocp-Apim-Subscription-Key': ms_api_key,
    }
    params = parse.urlencode({
        'visualFeatures': 'Description',
    })

    # read image
    body = open(r'C:\Users\monik\Pictures', "rb").read()

    # submit request to API and print description if successful or error otherwise
    try:
        conn = HTTPSConnection('westcentralus.api.cognitive.microsoft.com')
        conn.request("POST", "/vision/v1.0/analyze?%s"%params, body, headers)
        response = conn.getresponse()
        analysis=json.loads(response.read())
        image_caption = analysis["description"]["captions"][0]["text"].capitalize()
        conn.close()
        print (image_caption)

    except Exception as e:
        print (e.args)

Answer 1

C：\ Users \ monik \ Pictures是目录，因此无法打开它。您需要指向该目录内的文件。

body = open(r'C:\Users\monik\Pictures\img.jpeg', "rb").read()

PermissionError：[Errno 13]权限被拒绝：'C：\\ Users \\ monik \\ Pictures'

1 个答案: