Results 21 to 30 of about 560,658 (238)

Quick response codes and libraries [PDF]

, 2009
Purpose: This article explains the nature of QR (Quick response) codes and their possible applications in libraries. Design/methodology/approach: Existing uses; applications and functionality of QR codes are looked, before turning to the limited ...
Walsh, Andrew
core   +1 more source

Application of QR Code for Localization and Navigation of Indoor Mobile Robot

IEEE Access, 2023
Localization is essential for the autonomous navigation of a mobile robot. Because the error of the internal dead-reckoning localization increases with time, the localization error should be corrected periodically using external environmental information.
Sy-Hung Bach, Phan-Bui Khoi, Soo-Yeong Yi   +2 more
doaj   +1 more source

Examining the impact of QR codes on purchase intention and customer satisfaction on the basis of perceived flow

International Journal of Engineering Business Management, 2018
The aim of this study is to evaluate the impact of quick response (QR) codes on customer satisfaction and purchase intention in the online shopping context on the basis of perceived flow.
Md Shamim Hossain, Xiaoyan Zhou, Mst Farjana Rahman   +2 more
doaj   +1 more source

ALGORITHMS OF COLOR QR CODES FORMATION FOR BIOMETRY TASKS [PDF]

Научно-технический вестник информационных технологий, механики и оптики, 2019
Subject of Research. The paper considers an algorithm for the formation of color QR-codes for facial biometrics. Methods. The methods are based on image processing procedures, linear algebra methods and are implemented in MATLAB package environment. Main
Georgy A. Kukharev, Nazym Kaziyeva
doaj   +1 more source

A Confidential QR Code Approach with Higher Information Privacy

Entropy, 2022
In present times, barcode decoders on mobile phones can extract the data content of QR codes. However, this convenience raises concerns about security issues when using QR codes to transmit confidential information, such as e-tickets, coupons, and other ...
Pei-Yu Lin, Wen-Shao Lan, Yi-Hui Chen, Wen-Chuan Wu   +3 more
doaj   +1 more source

Scan it - get it: A study on the socio-demographic characteristics of consumers using qr codes

Trakya Üniversitesi İktisadi ve İdari Bilimler Fakültesi E-Dergi
The present study examined the usage of QR codes among consumers from different demographic groups (gender, generation, marital status, work, income, education, experience with QR codes, QR code usage frequency, QR code risk perception) within the ...
Esma Ebru Şentürk
doaj   +1 more source

QR Code Use and Identification Problems in Tourism

Journal of Environmental Management and Tourism
The integration of technology with tourism increases its efficiency and improves the tourist experience, especially through QR codes and NFC technologies, which are already widely used.
József UDVAROS, Norbert FORMAN
doaj   +1 more source

REVIEW OF EXISTING BARCODE SOLUTIONS IN BIOMETRICS AND ITS APPLICATIONS BASED ON QR CODES

Journal of Problems in Computer Science and Information Technologies, 2023
In this study, a comprehensive analysis of existing solutions for encoding barcodes in the field of biometrics is presented, with a special emphasis on integration into QR codes.
Ablaikhan Madiev, Dinmukhamed Sissenov , Roman Shein, N.M. Kaziyeva   +3 more
doaj   +1 more source

How to mobilize your library at low cost [PDF]

, 2012
The W3C defines the mobile web as a web in which users are able to access information from any location, regardless of the type of device used. In recent years, Internet access from mobile devices has grown considerably.
Francisco José Rubio Montero, Marta Abarca Villoldo, Andrés Lloret Salom, Lloret Salom, Andrés, Vallés-Navarro, Raquel, Pons Chaigneau, David Marcelo, Abarca Villoldo, Marta, David M. Pons Chaigneau, Lloret-Salom, Andrés, Pons-Chaigneau, David, Raquel Vallés Navarro, Rubio, Francisco, Abarca-Villoldo, Marta   +12 more
core   +2 more sources

Nationwide Survey of Association Between Fever and Epileptic Seizure in CDKL5 Deficiency Disorder Revealed Therapeutic Implications

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective CDKL5 deficiency disorder (CDD) is a rare, severe developmental and epileptic encephalopathy. There is a pressing need to develop effective and sustainable therapeutic strategies. We aimed to investigate the causal association between febrile episodes and epileptic seizures for therapeutic implications in CDD patients.
Siyi Wang, Jialin Du, Jinghui Liu, Dongmei Hu, Hongxin Wang, Xiaoxiao Man, Lehong Gao, Shimin Hu, Xianghong Meng, Hongyang Zhao, Minjing Hu, Yingxue Yang, Zhiqi Xiong, Liankun Ren   +13 more
wiley   +1 more source