Azure Cognitive Service for Text Detection in Images

Correct Answer: B.

Option A is INCORRECT.

Form Recognizer helps businesses by automating the process of information extraction.

Option B is CORRECT.

Computer vision is an Azure Cognitive Service that uses OCR to detect text in images.

Option C is INCORRECT.

Text detect is an Invalid service.

Option D is INCORRECT.

Video indexer indexes the content of a video after analyzing its video and audio channels.

References:

The Azure cognitive service that uses OCR (Optical Character Recognition) to detect text in an image is B. Computer Vision.

Computer Vision is an Azure cognitive service that provides developers with a set of powerful APIs for building AI applications that can analyze images and videos. It includes several features that can help developers build sophisticated computer vision models with minimal coding. One of the features provided by Computer Vision is OCR, which can extract text from images.

OCR is a technology that allows computers to recognize text within an image or document. It involves analyzing an image, locating characters within it, and then converting those characters into machine-readable text. With the OCR feature of Computer Vision, developers can extract text from images and use that text in their applications.

The OCR feature of Computer Vision can be used to extract text from various types of images, including handwritten notes, scanned documents, and printed text. The extracted text can be used for a variety of purposes, such as searching and indexing documents, extracting information from forms, and processing invoices.

In summary, Computer Vision is the Azure cognitive service that uses OCR to detect text in an image.