The Azure Video Indexer service is designed to help you extract information from videos. It provides functionality that you can use for:
- Facial recognition – detecting the presence of individual people in the image. This requires Limited Access approval.
- Optical character recognition – reading text in the video.
- Speech transcription – creating a text transcript of spoken dialog in the video.
- Topics – identification of key topics discussed in the video.
- Sentiment – analysis of how positive or negative segments within the video are.
- Labels – label tags that identify key objects or themes throughout the video.
- Content moderation – detection of adult or violent themes in the video.
- Scene segmentation – a breakdown of the video into its constituent scenes.
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