Form Recognizer is the Azure AI service that can automatically extract text, tables, and key-value pairs from scanned documents. Learn how Form Recognizer enables you to digitize and process documents at scale.
Table of Contents
Question
Which service you can use to extract text, table data, and key/value pairs automatically from scanned documents? Select the correct option.
A. Custom Vision
B. Text Analytics
C. Language Understanding
D. Form Recognizer
Answer
D. Form Recognizer
Explanation
Form Recognizer is an Azure Cognitive Service that uses advanced machine learning models to analyze and extract data from scanned documents and images. It is purpose-built for extracting text, tables, key-value pairs and other structured data from forms and documents, even if the specific format varies between documents.
Form Recognizer can process PDFs, images, and even handwritten text. Its pre-built models can extract data from common document types like receipts, invoices, business cards, and more without needing to train a custom model. You can also train custom models to extract data from your organization’s specific forms and document formats.
In contrast, the other options listed are Azure Cognitive Services used for different purposes:
- Custom Vision is for building custom image classification and object detection models
- Text Analytics is for extracting insights like sentiment, key phrases, and named entities from unstructured text
- Language Understanding (LUIS) is for building natural language understanding models to identify user intents and entities
So in summary, Form Recognizer is the Azure AI service designed for automatically extracting structured data from scanned documents and forms at scale. Its advanced document digitization capabilities set it apart from other cognitive services.
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