Microsoft Azure AI Fundamentals Exam: Image Tagging Solution for Social Media | Azure Cognitive Services

Azure Cognitive Services: Image Tagging Solution for Social Media

Question

You need to build an image tagging solution for social media that tags images of your friends automatically.

Which Azure Cognitive Services service should you use?

Answers

Explanations

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A. B. C. D.

A

https://docs.microsoft.com/en-us/azure/cognitive-services/face/overview https://docs.microsoft.com/en-us/azure/cognitive-services/face/face-api-how-to-topics/howtodetectfacesinimage

To build an image tagging solution for social media that tags images of your friends automatically, the Azure Cognitive Services service that should be used is Computer Vision (Option D).

Computer Vision is an AI service that provides developers with access to advanced algorithms that process images and videos to extract insights from them. It can be used to detect and recognize faces in images, as well as to classify and tag images based on their content.

With Computer Vision, you can build an image tagging solution that can automatically identify and tag images of your friends in social media. The service uses advanced algorithms such as object detection, image recognition, and classification to analyze the content of images and identify specific objects, scenes, and faces.

Face (Option A) is another Azure Cognitive Services service that can be used to recognize and detect faces in images, but it does not provide the ability to classify and tag images based on their content. Face API is more suited for building facial recognition systems, such as those used in security and surveillance applications.

Form Recognizer (Option B) is a service that uses machine learning to extract data from forms and structured documents, such as receipts, invoices, and contracts. It is not well-suited for image tagging tasks.

Text Analytics (Option C) is another Azure Cognitive Services service that can be used to analyze text and extract insights from it. It is not well-suited for image tagging tasks.

In summary, the Azure Cognitive Services service that should be used to build an image tagging solution for social media that tags images of your friends automatically is Computer Vision (Option D).