AI-102 Question 167
Select 3You are designing an Azure AI Vision solution to analyze a live video feed and detect the presence and movement of individuals in a retail store for real-time occupancy monitoring. Which of the following steps must you include to enable the Spatial Analysis features for this solution?
- A
Deploy the Azure AI Vision Spatial Analysis container to an edge device.
- B
Configure the video feed input source in the Spatial Analysis module.
- C
Enable the automatic generation of bounding boxes for detected objects.
- D
Define zones and events in the Spatial Analysis configuration file.
- E
Set up a real-time alerting system in Azure Monitor for detected movements.
Show answer and explanation
Correct answers: A, B, D
Explanation
To use Azure AI Vision Spatial Analysis for detecting presence and movement of people in live video, you must deploy the Spatial Analysis container to an edge device, configure the video input source, and define zones and events for monitoring. These steps ensure the module can process video feeds and analyze spatial patterns efficiently.
- A. Correct.
This step is required because the Azure AI Vision Spatial Analysis container must be deployed to an edge device to process video feeds locally for low latency and data privacy.
- B. Correct.
This step is necessary as the Spatial Analysis module needs to be configured to ingest the video feed from the camera to perform analysis.
- C. Incorrect.
This step is incorrect because bounding box generation is a feature of object detection, which is not directly configurable in the Spatial Analysis module as it focuses on spatial events like presence and movement.
- D. Correct.
This step is essential because Spatial Analysis requires configuration of zones (areas of interest) and events (e.g., entry, exit) to detect relevant movement and presence patterns.
- E. Incorrect.
This step is optional and not directly related to enabling Spatial Analysis features. While it's useful for alerting, it is not a required configuration for the Spatial Analysis module itself.