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c#apiazure-media-servicesazure-cognitive-servicesemotion
Dong-Yoon Choi
Dong-Yoon Choi

Reputation: 3

Microsoft Cognitive Services Emotion API: Video Aggregate Result Frequency

Is there a way to set how frequently to produce aggregate results when analyzing emotions in videos?

I am currently using the Microsoft Cognitive Services Emotion API (https://www.microsoft.com/cognitive-services/en-us/emotion-api), but I cannot find any documentation on this.

While doing some research, I found that it is possible to set the interval using Azure Media Analytics (https://azure.microsoft.com/en-us/documentation/articles/media-services-face-and-emotion-detection/). Specifically by setting a preset such as:

{  
  "version": "1.0", 
  "options": {
    "aggregateEmotionWindowMs": "987",
    "mode": "aggregateEmotion",
    "aggregateEmotionIntervalMs": "342"
  }
}

I'm looking for something similar with the Microsoft Cognitive Services Emotion API.

Thanks.

Upvotes: 0

Views: 409

Answers (2)

Richard Li - MSFT
Richard Li - MSFT

Reputation: 501

You are right that you can set the detection interval via the Media Service Redactor. Is there a specific reason you need to use the Cognitive API?

Upvotes: 0

cthrash
cthrash

Reputation: 2973

This is not possible through Microsoft Cognitive Services today. You can only set presets when the service is invoked via Azure Media Services.

Upvotes: 0

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