According to the Microsoft Azure AI Fundamentals (AI-900) official learning path, the appropriate service for recognizing celebrities in images is Azure AI Vision (formerly Computer Vision). This service is part of Azure's Cognitive Services suite and specializes in analyzing visual content using pretrained deep learning models. One of its built-in capabilities, as documented in Microsoft Learn: "Analyze images with Azure AI Vision", includes object detection, face detection, and celebrity recognition.
The Azure AI Vision Analyze API can detect and identify thousands of objects, brands, and celebrities. When an image is submitted to the service, the model compares detected faces to a known database of public figures and returns metadata including celebrity names, confidence scores, and bounding box coordinates. This makes it ideal for applications that need to recognize well-known individuals automatically-such as media cataloging, content tagging, or entertainment apps.
The other options are incorrect:
* A. Azure OpenAI Service provides generative AI and language models (like GPT-4), but it cannot analyze image content directly in the context of AI-900 fundamentals.
* B. Azure Machine Learning is for custom model training and deployment, not a prebuilt vision recognition service.
* C. Conversational Language Understanding (CLU) processes natural language input, not images.
Therefore, the correct service for identifying celebrities in images is D. Azure AI Vision.