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microsoft · AI-102 · Q5 · multiple_choice · azure_video_analyzer, media_services, search_functionality

You have an Azure Video Analyzer for Media (previously Video Indexer) service that is used to provide a search interfac…

You have an Azure Video Analyzer for Media (previously Video Indexer) service that is used to provide a search interface over company videos on your company’s website. You need to be able to search for videos based on who is present in the video. What should you do?
  • A.Create a person model and associate the model to the videos.
  • B.Create person objects and provide face images for each object.
  • C.Invite the entire staff of the company to Video Indexer.
  • D.Edit the faces in the videos.
  • E.Upload names to a language model.
Explanation
The correct answer is A because Azure Video Analyzer for Media allows you to create a custom person model that uses facial recognition to identify individuals in videos. Associating the model with the videos enables you to search based on who appears in them, providing an effective way to organize and query your company’s video library. Other options are incorrect because they do not align with how Azure Video Analyzer handles identity in video indexing. For example, creating person objects (Option B) only works for metadata tagging, and inviting staff (Option C) does not provide facial recognition capabilities. Editing faces or uploading names to a language model (Options D and E) are unrelated to configuring person-based search functionality.

Reference: Azure Video Analyzer for Media — Person Models

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