Results 61 to 70 of about 29,591 (137)

PP-OCR: A Practical Ultra Lightweight OCR System

, 2020
The Optical Character Recognition (OCR) systems have been widely used in various of application scenarios, such as office automation (OA) systems, factory automations, online educations, map productions etc. However, OCR is still a challenging task due to the various of text appearances and the demand of computational efficiency.
Du, Yuning, Li, Chenxia, Guo, Ruoyu, Yin, Xiaoting, Liu, Weiwei, Zhou, Jun, Bai, Yifan, Yu, Zilin, Yang, Yehua, Dang, Qingqing, Wang, Haoshuang   +10 more
openaire   +2 more sources

Egyptian car plate recognition based on YOLOv8, Easy-OCR, and CNN

Journal of Electrical Systems and Information Technology
This research presents an innovative approach to Egyptian car plate recognition using YOLOv8 and optical character recognition (OCR) technologies. Leveraging the powerful object detection capabilities of YOLOv8, the system efficiently detects car plates ...
Amany M. Sarhan, Rowyda Abdel-Rahem, Bassel Darwish, Arwa Abou-Attia, Ahmed Sneed, S. Hatem, Awatef Badran, M. Ramadan   +7 more
semanticscholar   +1 more source

Semantic Text Segmentation from Synthetic Images of Full-Text Documents

Информатика и автоматизация, 2019
An algorithm (divided into multiple modules) for generating images of full-text documents is presented. These images can be used to train, test, and evaluate models for Optical Character Recognition (OCR).
Lukáš Bureš, Ivan Gruber, Petr Neduchal, Miroslav Hlaváč, Marek Hrúz   +4 more
doaj   +1 more source

Automation of PostOCR error correction in the digitization of historical texts [PDF]

Computer Science Journal of Moldova
Processing texts from distant historical periods, especially those handwritten in languages with low computational resources, presents significant challenges. Even if modern methods make it possible to achieve, after laborious machine learning procedures,
Tudor Bumbu , Liudmila Burtseva, Svetlana Cojocaru, Alexandru Colesnicov, Ludmila Malahov   +4 more
doaj   +1 more source

EFFICACY OF TOPICAL ANAESTHESIA IN REDUCTION OF OCULOCARDIAC REFLEX DURING SQUINT SURGERY

Pakistan Armed Forces Medical Journal, 2020
Objective: To determine the efficacy of Topical Anaesthesiain reduction of oculocardiac reflex incidence and severity in patients undergoing squint surgery under general anaesthesia. Study Design: Quasi-Experimental Study.
Sana Abbas, Omar Zafar, Muhammad Awais, Beenish Abbas, Umer Hayat, Basit Mehmood   +5 more
doaj  

SIMULASI KOORDINASI RELAY ARUS LEBIH POLA NON-KASKADE

Dinamika Rekayasa, 2020
Dibutuhkan pola koordinasi antar OCR agar diperoleh sistem pengamanan yang handal dalam mengamankan transformator dari gangguan arus lebih. Pola koordinasi yang digunakan di Gardu Induk 150 kV Rawalo saat ini adalah pola koordinasi kaskade, namun ...
Hari Prasetijo, Widhiatmoko Herry Purnomo, Edwin Triwijaya   +2 more
doaj   +1 more source

Reducing OCR errors by combining two OCR systems [PDF]

, 2010
This paper describes our efforts in building a heritage corpus of Alpine texts. We have already digitized the yearbooks of the Swiss Alpine Club from 1864 until 1982. This corpus poses special challenges since the yearbooks are multilingual and vary in orthography and layout. We discuss methods to improve OCR performance and experiment with combining
Volk, Martin, Marek, T, Sennrich, R
openaire   +2 more sources

Automatic License Plate Recognition (ALPRON) Using Optical Character Recognition Method

Journal of Applied Informatics and Computing
Manual parking systems are prone to inefficiencies and human error, especially with increasing vehicle density. This study proposes ALPRON, an automatic license plate recognition system using Optical Character Recognition (OCR) to automate motorcycle ...
Purwono Prasetyawan, Muhammad Athallah Cahya Aulia, Nia Saputri Utami, Uri Arta Ramadhani   +3 more
doaj   +1 more source

Improving the Accuracy of Tesseract 4.0 OCR Engine Using Convolution-Based Preprocessing

Symmetry, 2020
Optical Character Recognition (OCR) is the process of identifying and converting texts rendered in images using pixels to a more computer-friendly representation.
Dan Sporici, Elena Cușnir, C. Boiangiu
semanticscholar   +1 more source

PROCESSING IMAGES OF SALES RECEIPTS FOR ISOLATING AND RECOGNISING TEXT INFORMATION

Вестник Дагестанского государственного технического университета: Технические науки, 2020
Objectives. This article presents an application for the processing of scanned images of sales receipts for subsequent extraction of text information using the Tesseract OCR Engine.
A. S. Nazdryukhin, I. N. Khramtsov, A. N. Tushev   +2 more
doaj   +1 more source