Face Demographics

The Face Demographics analysis task provides demographic information such as age, gender, and ethnicity for detected faces.

This section describes the parameters that you can use to configure a Face Demographics task.

Configuration Parameter Description
GPUBatchingDuration The maximum amount of time to wait, before sending a batch of video frames to the GPU for analysis.
GPUNumParallel The maximum number of video frames to analyze concurrently using the GPU (per CPU thread).
Input The track that you want to process.
NumParallel The maximum number of CPU threads to use for analysis.
Type The analysis engine to use. Set this parameter to Demographics.

Output Tracks

Output track Type Description Output1This column indicates whether the information contained in the track is included by default in the output created by an output task (when you don't set the Input parameter for the output task).
Result DemographicsResult Contains a record with the results of analysis for each detected face. Yes
ResultWithSource DemographicsResultAndImage Contains the same information as the Result track, but each record also includes the best source frame. No

DemographicsResult

Field name Type Description
id UUIDData A universally unique identifier to identify the face
face FaceData Information about the detected face
ethnicity String The person's ethnicity
age String The person's age
gender String The person's gender

DemographicsResultAndImage

Field name Type Description
id UUIDData A universally unique identifier to identify the face
face FaceData Information about the detected face
ethnicity String The person's ethnicity
age String The person's age
gender String The person's gender
image ImageData The source image

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