AI-900 Question 183
Select 3A retail company wants to enhance its in-store customer experience by using Azure's Face detection service. They aim to identify customers' emotions and age group to offer personalized promotions. Which of the following capabilities of the Azure AI Face detection service can help achieve this goal?
- A
Detect emotions such as happiness, sadness, or anger in faces.
- B
Identify the specific individual by name from a database of registered faces.
- C
Estimate the age range of detected faces.
- D
Determine the height of a person based on the face detection.
- E
Detect facial landmarks such as nose, eyes, and mouth positions.
Show answer and explanation
Correct answers: A, C, E
Explanation
The Azure AI Face detection service offers several capabilities, including emotion detection, age estimation, and facial landmark identification. These features can help the retail company analyze customer emotions and age group for personalized promotions. However, identifying individuals by name requires additional configuration for face recognition, and determining height is not a supported feature.
- A. Correct.
The Azure Face detection service can analyze emotions like happiness and anger in detected faces, making this option correct.
- B. Incorrect.
While Azure's Face service supports face identification with Face recognition, this requires pre-enrolled faces and is not a direct capability of basic face detection alone. This option is incorrect.
- C. Correct.
The Azure Face detection service is capable of estimating the age range of detected faces, which aligns with the scenario requirements. This option is correct.
- D. Incorrect.
Azure Face detection cannot determine physical attributes like height based solely on face detection. This option is incorrect.
- E. Correct.
Facial landmarks such as the position of eyes, nose, and mouth can be detected using Azure's Face detection service, making this option correct.