Learn how to use Form Recognizer or Computer Vision to detect handwritten signatures in a document, and why Text Analytics is not suitable for this task.
Table of Contents
Question
The Text Analytics service can detect handwritten signatures in a document. True or False?
A. True
B. False
Answer
B. False
Explanation
The correct answer is B. False. The Text Analytics service cannot detect handwritten signatures in a document. This is not one of the features of the service, which is focused on natural language processing (NLP) tasks. To detect handwritten signatures in a document, a different service, such as Form Recognizer or Computer Vision, would be more suitable.
The Text Analytics service can perform various NLP tasks, such as language detection, sentiment analysis, key phrase extraction, and entity recognition. These tasks help analyze the content and meaning of text data, but not the visual appearance of signatures. Handwritten signatures are a form of image data that require specialized computer vision techniques to detect and extract.
Form Recognizer is a service that can automatically extract text and data from forms and documents. It can also detect handwritten signatures and provide their location and confidence score. Computer Vision is a service that can analyze and understand images and videos. It can also detect handwritten text and provide its bounding box and text value.
Therefore, if you need to detect handwritten signatures in a document, you should use Form Recognizer or Computer Vision instead of Text Analytics.
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