Media Server 12.12

# Face Expression Analysis Results

The following XML shows a single record produced by face expression analysis.

    <record>
      ...
      <trackname>FaceExpression.Result</trackname>
      <FaceStateResult>
        <id>ca444959-3609-4e06-a633-1bd95e7b3440</id>
        <face>
          ...
        </face>
        <expression>Neutral</expression>
        <eyesopen>true</eyesopen>
        <spectacles>false</spectacles>
      </FaceStateResult>
    </record>

The record contains the following information:

- The `id` element contains a unique identifier for the detected face. The face detection engine issues an ID for each detected appearance of a face, and the records output from the face state analysis engine use the same IDs as the input records.

- The `face` element contains the location of the detected face. For more information about this data, see Face Detection Results.

- The `expression` element describes the facial expression (`Happy` or `Neutral`).
- The `eyesopen` element specifies whether the person's eyes are open (`true`) or closed (`false`). If the person has only one eye open (for example, if they are winking), Media Server reports that their eyes are open. The value might be `unknown` if the face is only partially visible or the person is not looking at the camera.
- The `spectacles` element specifies whether the person is wearing spectacles. The possible results are `true`, `false`, or `unknown`. The value might be `unknown` if the face is only partially visible or the person is not looking at the camera.

© Copyright 2022 Micro Focus or one of its affiliates
Version 12.12 | Last updated June 2022

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to swpdl.idoldocsfeedback@microfocus.com.

We appreciate your feedback!

Product: IDOL Media Server 12.12

Topic Title: Face Expression Analysis Results