A developer uses the Read API to extract handwritten text from an image. The response contains multiple 'lines' and 'words' with confidence scores. What should the developer do to improve accuracy for low-confidence words?

Use the Analyze Image API with visualFeatures=['tags'] instead.

Increase the confidence threshold in the API request.

Preprocess the image to improve contrast and then re-submit to the Read API.

Ignore low-confidence words and use only high-confidence ones.

A developer receives the following JSON snippet from an Azure AI Vision image analysis request: ```json { "objects": [ { "rectangle": {"x": 10, "y": 20, "w": 50, "h": 60}, "object": "dog", "confidence": 0.95 } ] } ``` What does the 'rectangle' field represent?

The crop area for generating a thumbnail

The confidence interval for the object detection

The color histogram of the detected object

The coordinates of the bounding box around the detected object

A developer receives the following JSON response from an Azure AI Vision Analyze Image call: {"objects": [{"rectangle": {"x": 100, "y": 150, "w": 50, "h": 80}, "object": "dog", "confidence": 0.92}]}. What can the developer conclude from this response?

The image is a dog photo with no other objects.

The dog occupies the entire image.

The image contains a dog and a person.

A dog is detected at the specified coordinates with high confidence.

Microsoft Certified:Azure AI Engineer Associate

Domain 4Objective 1

Analyze Images AI-102 Practice Questions (Page 1)

Part of the Implement computer vision solutions domain, which accounts for 10-15% of the AI-102 exam. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~4–10 in this domain), expect 1–3 from this objective — we provide 24 practice questions to prepare you well beyond it. (estimate)

24questions here

5free pages

6concepts

10-15%of the exam

Questions 1–5

1foundation · easy
An application needs to analyze an image for both objects and brands using the Azure AI Vision Analyze Image API. Which parameter should be set to achieve this in a single request?
Select an answer first
2application · medium
A developer uses the Read API to extract handwritten text from an image. The response contains multiple 'lines' and 'words' with confidence scores. What should the developer do to improve accuracy for low-confidence words?
Select an answer first
3foundation · easy
A developer receives the following JSON snippet from an Azure AI Vision image analysis request: ```json { "objects": [ { "rectangle": {"x": 10, "y": 20, "w": 50, "h": 60}, "object": "dog", "confidence": 0.95 } ] } ``` What does the 'rectangle' field represent?
Select an answer first
4application · medium
A developer receives the following JSON response from an Azure AI Vision Analyze Image call: {"objects": [{"rectangle": {"x": 100, "y": 150, "w": 50, "h": 80}, "object": "dog", "confidence": 0.92}]}. What can the developer conclude from this response?
Select an answer first
5foundation · easy
An application needs to generate a short, human-readable sentence that summarizes the main content of an image. Which visual feature should be used in the Azure AI Vision API?
Select an answer first

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Analyze Images AI-102 Practice Questions (Page 1)

Questions 1–5

An application needs to analyze an image for both objects and brands using the Azure AI Vision Analyze Image API. Which parameter should be set to achieve this in a single request?

A developer uses the Read API to extract handwritten text from an image. The response contains multiple 'lines' and 'words' with confidence scores. What should the developer do to improve accuracy for low-confidence words?

A developer receives the following JSON snippet from an Azure AI Vision image analysis request: ```json { "objects": [ { "rectangle": {"x": 10, "y": 20, "w": 50, "h": 60}, "object": "dog", "confidence": 0.95 } ] } ``` What does the 'rectangle' field represent?

A developer receives the following JSON response from an Azure AI Vision Analyze Image call: {"objects": [{"rectangle": {"x": 100, "y": 150, "w": 50, "h": 80}, "object": "dog", "confidence": 0.92}]}. What can the developer conclude from this response?

An application needs to generate a short, human-readable sentence that summarizes the main content of an image. Which visual feature should be used in the Azure AI Vision API?

Keep studying — Implement computer vision solutions