Microsoft Azure AI Fundamentals — Question 50

You run a charity event that involves posting photos of people wearing sunglasses on Twitter.
You need to ensure that you only retweet photos that meet the following requirements:
✑ Include one or more faces.
✑ Contain at least one person wearing sunglasses.
What should you use to analyze the images?

Answer options

• A. the Verify operation in the Face service
• B. the Detect operation in the Face service
• C. the Describe Image operation in the Computer Vision service
• D. the Analyze Image operation in the Computer Vision service

Correct answer: B

Explanation

The Detect operation in the Face service is designed to identify and locate faces within images, fulfilling the requirement of having one or more faces present. The other options are not suitable as the Verify operation focuses on matching faces, the Describe Image operation does not specifically analyze faces, and the Analyze Image operation is more general and may not provide the targeted analysis needed for sunglasses.