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Question 236 - MLS-C01 discussion

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A company wants to create an artificial intelligence (Al) yoga instructor that can lead large classes of students. The company needs to create a feature that can accurately count the number of students who are in a class. The company also needs a feature that can differentiate students who are performing a yoga stretch correctly from students who are performing a stretch incorrectly.

...etermine whether students are performing a stretch correctly, the solution needs to measure the location and angle of each student's arms and legs A data scientist must use Amazon SageMaker to ...ss video footage of a yoga class by extracting image frames and applying computer vision models.

Which combination of models will meet these requirements with the LEAST effort? (Select TWO.)

A.
Image Classification
Answers
A.
Image Classification
B.
Optical Character Recognition (OCR)
Answers
B.
Optical Character Recognition (OCR)
C.
Object Detection
Answers
C.
Object Detection
D.
Pose estimation
Answers
D.
Pose estimation
E.
Image Generative Adversarial Networks (GANs)
Answers
E.
Image Generative Adversarial Networks (GANs)
Suggested answer: C, D

Explanation:

To count the number of students who are in a class, the solution needs to detect and locate each student in the video frame. Object detection is a computer vision model that can identify and locate multiple objects in an image. To differentiate students who are performing a stretch correctly from students who are performing a stretch incorrectly, the solution needs to measure the location and angle of each student's arms and legs. Pose estimation is a computer vision model that can estimate the pose of a person by detecting the position and orientation of key body parts. Image classification, OCR, and image GANs are not relevant for this use case.References:

Object Detection: A computer vision technique that identifies and locates objects within an image or video.

Pose Estimation: A computer vision technique that estimates the pose of a person by detecting the position and orientation of key body parts.

Amazon SageMaker: A fully managed service that provides every developer and data scientist with the ability to build, train, and deploy machine learning (ML) models quickly.

asked 16/09/2024
John Doe
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