AI901: Interpret visual input in prompts by using a deployed multimodal model

1. What This Means in the Exam

Using Azure AI Foundry, you should recognise how to:

Send both text + image in a prompt
Use a multimodal model to understand the visual content
Generate a text response based on the image

👉 Think:

“Show the AI an image and ask it a question about it”

đź§© 2. What is a Multimodal Model?

A multimodal model can process multiple input types at once, such as:

Text
Images
(Sometimes audio)

👉 In this scenario:

Input = Image + text prompt
Output = Text (interpretation/explanation)

🖼️ 3. Example of Visual Input in Prompts

Example prompts:
📌 Scenario 1

“What items are listed in this receipt?”

✔️ Model interprets:

Text within image
Returns structured answer
📌 Scenario 2

“Describe what is happening in this image”

✔️ Model:

Analyses objects and context
Generates description
📌 Scenario 3

“Is there any defect in this product image?”

✔️ Model:

Detects anomaly/issue

🔄 4. How It Works (Exam-Friendly Flow)
Image + Text Prompt
↓
Multimodal Model (in Foundry)
↓
Understands visual + textual context
↓
Generates response (text)

⚙️ 5. How It’s Implemented in Foundry

Using Azure AI Foundry:

Deploy a multimodal model
Send:
Image (file or URL)
Text prompt
Model processes both inputs
Returns a response

⚖️ 6. Key Exam Distinctions
Capability Multimodal Interpretation Computer Vision
Input Image + text Image only
Output Natural language response Structured data (labels, OCR, etc.)
Use case Ask questions about image Analyse image features

⚠️ 7. Common Exam Traps
❌ Thinking this is just OCR
✔️ It’s broader—understanding context, not just text
❌ Confusing with image generation
✔️ No image is created—only interpreted
❌ Ignoring text prompt
✔️ Prompt guides what the model looks for

đź§  8. Simple Memory Trick

“Show + Ask → Answer”

Show → image
Ask → text prompt
Answer → model response

🎯 9. Example Exam Scenario
Scenario:

“A user uploads a photo of a chart and asks for a summary of trends”

✔️ Use:

Multimodal model
Interpret visual input
Generate explanation

âś… Summary

To interpret visual input in prompts using a deployed multimodal model:

Use Azure AI Foundry
Combine:
Image input
Text prompt
Model:
Understands visual + textual context
Generates response