Search Results - Quick Response Code localization

Identification of QR Code Perspective Distortion Based on Edge Directions and Edge Projections Analysis

Authors: Ladislav Karrach Elena Pivarčiová Pavol Božek

Source: Journal of Imaging, Vol 6, Iss 67, p 67 (2020)

Subject Terms: QR Code recognition, Quick Response Code localization, adaptive thresholding, finder pattern, perspective distortion, edge projections, Photography, TR1-1050, Computer applications to medicine. Medical informatics, R858-859.7, Electronic computers. Computer science, QA75.5-76.95

Relation: https://www.mdpi.com/2313-433X/6/7/67; https://doaj.org/toc/2313-433X; https://doaj.org/article/94b22dc1b84d47dd98cacf7ea979d0d3

Availability: https://doi.org/10.3390/jimaging6070067
https://doaj.org/article/94b22dc1b84d47dd98cacf7ea979d0d3

DATA PRIVACY USING QUICK RESPONSE CODE

DATA PRIVACY USING QUICK RESPONSE CODE

DATA PRIVACY USING QUICK RESPONSE CODE

Fast detection method of quick response code based on run‐length coding.

Authors: Li, Shiren Shang, Jiayu Duan, Zhikui et al.

Source: IET Image Processing (Wiley-Blackwell); Apr2018, Vol. 12 Issue 4, p546-551, 6p

Navigation network derivation for QR code‐based indoor pedestrian path planning.

Authors: Yan, Jinjin Lee, Jinwoo Zlatanova, Sisi et al.

Source: Transactions in GIS; May2022, Vol. 26 Issue 3, p1240-1255, 16p

Subject Terms: TWO-dimensional bar codes, PUBLIC buildings, PEDESTRIANS, NAVIGATION, URBAN growth, SHOPPING malls

Recognition of Perspective Distorted QR Codes with a Partially Damaged Finder Pattern in Real Scene Images.

Authors: Karrach, Ladislav Pivarčiová, Elena Bozek, Pavol

Source: Applied Sciences (2076-3417); Nov2020, Vol. 10 Issue 21, p7814, 16p

Subject Terms: TWO-dimensional bar codes, ROBOTICS, MOBILE robots, AUTOMATIC identification, BAR codes, ALGORITHMS, MOBILE apps

Robot Positioning Based on Multiple Quick Response Code Landmarks.

Authors: LI Feng YU Yanjun SHENG Shouxiang

Source: Journal of Donghua University (English Edition); Dec2023, Vol. 40 Issue 6, p667-675, 9p

Brain–Computer Interface Based on Steady-State Visual Evoked Potential Using Quick-Response Code Pattern for Wheelchair Control.

Authors: Siribunyaphat, Nannaphat Punsawad, Yunyong

Source: Sensors (14248220); Feb2023, Vol. 23 Issue 4, p2069, 18p

Subject Terms: ELECTRIC wheelchairs, BRAIN-computer interfaces, VISUAL evoked potentials, WHEELCHAIRS, REAL-time control, PEOPLE with disabilities, TWO-dimensional bar codes

Micro-Platform Verification for LiDAR SLAM-Based Navigation of Mecanum-Wheeled Robot in Warehouse Environment.

Authors: Wang, Yue Ye, Ying Yu Zhong, Wei et al.

Source: World Electric Vehicle Journal; Oct2025, Vol. 16 Issue 10, p571, 19p

Subject Terms: ROBOTIC path planning, MOBILE robots, LIDAR, REINFORCEMENT learning, ALGORITHMS

Analysis of Genetic Diversity in Tea Plant Population and Construction of DNA Fingerprint Profile Using SNP Markers Identified by SLAF-Seq.

Authors: Liu, Yiding Teng, Yanqi Zheng, Jie et al.

Source: Horticulturae; May2025, Vol. 11 Issue 5, p529, 14p

Subject Terms: PLANT germplasm, GENETIC variation, GERMPLASM, LINKAGE disequilibrium, TWO-dimensional bar codes, TEA extracts

Research on Quick Response Code Defect Detection Algorithm.

Authors: Guo Yanhua Zhou Sihua Zhou Xiaodong et al.

Source: Cybernetics & Information Technologies; Mar2017, Vol. 17 Issue 1, p135-145, 11p

Subject Terms: TWO-dimensional bar codes, AUTOMATIC identification, DATA transmission systems

Efficient visual code localization with neural networks.

Authors: Bodnár, Péter Grósz, Tamás Tóth, László et al.

Source: Pattern Analysis & Applications; Feb2018, Vol. 21 Issue 1, p249-260, 12p

Subject Terms: ARTIFICIAL neural networks, DISCRETE cosine transforms, DECODING algorithms, JPEG (Image coding standard), GRAPHICS processing units

3D Position Estimation of Objects for Inventory Management Automation Using Drones.

Authors: Yoon, Bohan Kim, Hyeonha Youn, Geonsik et al.

Source: Applied Sciences (2076-3417); Oct2023, Vol. 13 Issue 19, p10830, 22p

Subject Terms: TWO-dimensional bar codes, INVENTORY control, AUTOMATION, IMAGE segmentation, DEEP learning, WAREHOUSE management

Navigation network derivation for QR code-based indoor pedestrian path planning

Authors: Yan, J ; https://orcid.org/0000-0003-3140-3462 Lee, J ; https://orcid.org/0000-0002-4148-4115 Zlatanova, S ; https://orcid.org/0000-0002-8766-0487 et al.

Source: urn:ISSN:1361-1682; urn:ISSN:1467-9671; Transactions in GIS, 26, 3, 1240-1255

Index Terms: 37 Earth Sciences, 3709 Physical Geography and Environmental Geoscience, 3704 Geoinformatics, anzsrc-for: 37 Earth Sciences, anzsrc-for: 3709 Physical Geography and Environmental Geoscience, anzsrc-for: 3704 Geoinformatics, anzsrc-for: 0804 Data Format, anzsrc-for: 0909 Geomatic Engineering, anzsrc-for: 1604 Human Geography, journal article, http://purl.org/coar/resource_type/c_6501

URL: http://hdl.handle.net/1959.4/unsworks_80180
https://doi.org/10.1111/tgis.12912

Experimental Evaluation of the Effectiveness of Using Visual Cues for Controlling Unmanned Vehicles

Source: Science and Transport Progress; No. 2(106) (2024); 34-42; № 2(106) (2024); 34-42; № 2(106) (2024); 34-42; 2307-6666; 2307-3489

Index Terms: ArUco, ARToolKitPlus, unmanned vehicle, localization, fiducial marker, visual tag, QR code, machine vision camera JeVois-A33, info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion

URL: https://stp.ust.edu.ua/article/view/306148/299745
https://stp.ust.edu.ua/article/view/306148/299745

N-QR: Natural Quick Response Codes for Multi-Robot Instance Correspondence

Authors: Glaser, Nathaniel Moore Ravi, Rajashree Kira, Zsolt

Index Terms: Computer Science - Robotics, text

URL: http://arxiv.org/abs/2403.05815

Clinical Application of a Novel Augmented Reality Navigation System for Chronic Subdural Hematoma Surgery Using a Single Quick Response Code Marker as a Tracking Target: Technical Note.

Authors: Goto, Yoshiaki Takata, Takeshi Ogura, Yuya et al.

Source: World Neurosurgery. Oct2025, Vol. 202, pN.PAG-N.PAG. 1p.

Subject Terms: *AUGMENTED reality, *NEUROSURGERY, *COMPUTER vision, *SUBDURAL hematoma, *THREE-dimensional imaging, *AUTOMATIC tracking

Indoor visible light positioning system based on quick response recognition and transformer–long short-term memory fusion.

Authors: Liu, Guoqing Qin, Ling Hu, Xiaoli et al.

Source: Optical Engineering. Jan2025, Vol. 64 Issue 1, p18102-18102. 1p.

Subject Terms: *LONG short-term memory, *ARTIFICIAL intelligence, *VISIBLE spectra, *TWO-dimensional bar codes, *SHORT-term memory, *DEEP learning, *LED displays

QR code based authentication method for IoT applications using three security layers.

Authors: Al-Ghaili, Abbas M. Kasim, Hairoladenan Othman, Marini et al.

Source: Telkomnika; Aug2020, Vol. 18 Issue 4, p2004-2011, 8p

Subject Terms: INTERNET of things, DATA security