Skip to Main Content
Conversational Artificial Intelligence
book

Conversational Artificial Intelligence

by Romil Rawat, Rajesh Kumar Chakrawarti, Sanjaya Kumar Sarangi, Anand Rajavat, Mary Sowjanya Alamanda, Kotagiri Srividya, K. Sakthidasan Sankaran
March 2024
Intermediate to advanced content levelIntermediate to advanced
800 pages
28h 48m
English
Wiley-Scrivener
Content preview from Conversational Artificial Intelligence

27Recent Trends in Pattern Recognition, Challenges and Opportunities

S. Kannadhasan1* and R. Nagarajan2

1Department of Electronics and Communication Engineering, Cheran College of Engineering, Tamil Nadu, India

2Department of Electrical and Electronics Engineering, Gnanamani College of Technology, Tamil Nadu, India

Abstract

The process of identifying characters that have been subjected to a visible transformation is referred to as optical character identification (OCR). The OCR process allows for the conversion of a wide variety of texts, documents, and digital pictures into an American Standard Code for Information Interchange or another format that is modifiable by a computer. This enables the data to be edited or located. Current developments in pattern recognition have been demanded by a wide variety of applications, such as OCR, document categorization, and data mining, among others. OCR is an essential component of document scanners and plays an important role in the identification of characters and languages, as well as in the protection of financial identities. There are two distinct categories of OCR devices: online character recognition and offline character recognition. Online OCR is superior to offline OCR in terms of accuracy because it handles characters as they are written, bypassing the initial stage of character identification. Offline OCR can be broken down into two categories: printed OCR and handwritten OCR. The process of recording handwritten or typewritten ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Conversational AI

Conversational AI

Andrew Freed
Causal Artificial Intelligence

Causal Artificial Intelligence

Judith S. Hurwitz, John K. Thompson
Conversational AI with Rasa

Conversational AI with Rasa

Xiaoquan Kong, Guan Wang
Artificial Intelligence For Dummies, 2nd Edition

Artificial Intelligence For Dummies, 2nd Edition

John Paul Mueller, Luca Massaron

Publisher Resources

ISBN: 9781394200566Purchase Link