Which API is specifically designed for extracting text from images in Azure Computer Vision?

• A. Analyze Image API
• B. Read API
• C. Spatial Analysis API
• D. Describe Image API

Answer: (B)

The Read API is specifically designed for extracting text from images in Azure Computer Vision. This API leverages advanced machine learning algorithms to identify and extract printed or handwritten text present in various formats, including scanned documents and photos. The Read API can handle images that contain multiple lines of text, enabling it to process complex layouts and varying orientations of text, making it an essential tool for applications requiring text extraction.

The other APIs serve different purposes within Azure Computer Vision. The Analyze Image API focuses on identifying and describing the content of images in terms of objects, scenes, and categories without emphasizing text extraction. The Spatial Analysis API is built for analyzing the movement of people and objects within a physical space, providing insights into spatial dynamics instead of text recognition. The Describe Image API, while providing a high-level description of an image, does not specialize in text extraction. Thus, the Read API stands out as the appropriate choice for tasks related to text extraction from images.