Question 108296 in Azure Question posted in
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How can i send a base64 image to Azure Face-API with curl?

as my question mention it, how do i need to change this statement to send an image in base64 to Azure?

curl -H "Ocp-Apim-Subscription-Key: ***hidden***" "https://***hidden***.cognitiveservices.azure.com/face/v1.0/detect?detectionModel=detection_03&returnFaceId=true&returnFaceLandmarks=false" 
-H "Content-Type: application/json" --data-ascii "{"url":"https://upload.wikimedia.org/wikipedia/commons/c/c3/RH_Louise_Lillian_Gish.jpg"}"

Thank you!

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  1. Chosen as BEST ANSWER
    0

    curl -X POST "https://.cognitiveservices.azure.com/face/v1.0/detect" -H "Content-Type: application/octet-stream" -H "Ocp-Apim-Subscription-Key: 27e993*********6aaa2464" --data-binary @'/home/rafael/Downloads/person.jpg'

    is the solution that works. As far as I can tell, the documentation seems outdated.


  2. 0

    how do i need to change this statement to send an image in base64 to Azure?

    As per this documentation, your curl command seems fine.

    Alternatively, you can try as suggested by muru:

    '{"image" : "'"$( base64 ~/Pictures/1.jpg)"'"}

    Updated answer:

    As per Use the Face client library:

    curl -v -X POST "https://westus.api.cognitive.microsoft.com/face/v1.0/detect?returnFaceId=true&returnFaceLandmarks=false&returnFaceAttributes={string}&recognitionModel=recognition_04&returnRecognitionModel=false&detectionModel=detection_03&faceIdTimeToLive=86400" -H "Content-Type: application/json" -H "Ocp-Apim-Subscription-Key: {subscription key}" --data-ascii "{"url":"https://csdx.blob.core.windows.net/resources/Face/Images/identification1.jpg"}"

    You can refer to similar issues: can’t send/request base64 to azure face api with python and Face API need support for base64 string or Local File URL or Native File URL instead of Image URL

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