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Exam AI-100 topic 3 question 20 discussion

Actual exam question from Microsoft's AI-100
Question #: 20
Topic #: 3
[All AI-100 Questions]

You have thousands of images that contain text.
You need to process the text from the images to a machine-readable character stream.
Which Azure Cognitive Services service should you use?

  • A. Image Moderation API
  • B. Text Analytics
  • C. Translator Text
  • D. Computer Vision
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Suggested Answer: D 🗳️
With Computer Vision you can detect text in an image using optical character recognition (OCR) and extract the recognized words into a machine-readable character stream.
Incorrect Answers:
A: Use Content Moderator's machine-assisted image moderation and human-in-the-loop Review tool to moderate images for adult and racy content. Scan images for text content and extract that text, and detect faces. You can match images against custom lists, and take further action.
Reference:
https://azure.microsoft.com/en-us/services/cognitive-services/computer-vision/ https://docs.microsoft.com/en-us/azure/cognitive-services/content-moderator/image-moderation-api

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blackdeath
Highly Voted 4 years, 7 months ago
This is correct
upvoted 7 times
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rveney
Most Recent 2 years ago
To process text from images and convert it into a machine-readable character stream, the recommended Azure Cognitive Services service is: D. Computer Vision Computer Vision is a powerful service that provides advanced image analysis capabilities, including optical character recognition (OCR). It can extract text from images and convert it into a machine-readable format. By leveraging the OCR capabilities of Computer Vision, you can process thousands of images containing text and obtain the text content from them.
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