AI-103 Computer Vision Practice Question
Your application uploads an image to Azure AI Vision for analysis. You need to generate thumbnail images with specific aspect ratios while maintaining the primary region of interest. Which API endpoint or feature should you use?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Call the Get Thumbnail API passing width, height, and smartCropping parameters.
The 'smartCrops' feature in Image Analysis 4.0 generates thumbnail coordinates optimized for target aspect ratios.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Use Custom Vision Training API to train a cropping model.
Why it's wrong here
Custom Vision is unnecessary for standard thumbnail generation.
- ✗
Call the Analyze Image API with features=objects and crop the image locally.
Why it's wrong here
Local cropping requires manual calculation instead of leveraging the built-in smart cropping feature.
- ✓
Call the Get Thumbnail API passing width, height, and smartCropping parameters.
Why this is correct
Get Thumbnail analyzes the image and crops it around the region of interest.
- ✗
Use Azure AI Document Intelligence layout analysis.
Why it's wrong here
Document Intelligence is optimized for documents, not image thumbnails.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Microsoft exam blueprint
This AI-103 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the AI-103 exam.