AI-102 Question 166
Select 3You are building a solution to monitor customer movement patterns in a retail store using Azure AI Vision Spatial Analysis. The system needs to count the number of people in specific regions of the store and detect when individuals enter or leave predefined zones. Which of the following steps must you take to implement this solution correctly?
- A
Configure a Spatial Analysis skill in an Azure Video Analyzer pipeline.
- B
Define zones of interest and events, such as zone entry and exit, in the Spatial Analysis configuration.
- C
Deploy the Spatial Analysis model to a local device without connecting it to Azure.
- D
Enable Azure Cognitive Services Vision APIs for the Spatial Analysis to function.
- E
Use a compatible video stream source, such as an RTSP-enabled camera, for real-time analysis.
Show answer and explanation
Correct answers: A, B, E
Explanation
To implement Azure AI Vision Spatial Analysis for detecting presence and movement of people, you must integrate the Spatial Analysis skill into an Azure Video Analyzer pipeline, configure zones and events for analysis, and ensure a compatible video source is used. These steps are crucial for enabling the required functionality and achieving accurate insights.
- A. Correct.
Correct. A Spatial Analysis skill is required in an Azure Video Analyzer pipeline to enable functionality for detecting presence and movement of people in videos.
- B. Correct.
Correct. Zones of interest and event definitions (e.g., zone entry/exit) must be configured to analyze specific areas and track relevant activities.
- C. Incorrect.
Incorrect. The Spatial Analysis model works with Azure services, and while edge deployment is supported, it requires connection to Azure for configuration and updates.
- D. Incorrect.
Incorrect. While Azure Cognitive Services Vision APIs are related, they are not directly required for implementing Azure AI Vision Spatial Analysis.
- E. Correct.
Correct. A compatible video stream source, like an RTSP-enabled camera, is necessary to provide real-time video input for the Spatial Analysis service.