Modes for backgroundRemoval and foregroundMatting cannot work, hit error 401

Question

Hi, I would like to ask Remove the background from images with REST API how to run it successfully? I pasted the REST API URL into my Postman, I used one random dog image URL as data to test. The result from Postman, I got is error 404. FYI, I tried with SouthEast Asia and East US regions' Computer Vision resource group, both resource groups gave me same error messages. I also tried on mode=foregroundMatting, also showed me same error 401.

Kindly advise on this issue. Thank you.

Answer 1

@YQ Did you pass the Headers along with your request? The following headers should be passed along with the request to authenticate the request. Since the error message indicates authorization error, I think these headers could be missing/incorrect.

Ocp-Apim-Subscription-Key: <Your_Key>

Content-Type: application/json

Here is a request that I used with the image you have shared, and the response is seen without the background. My resource is created in eastus.

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