Data Matrix Code Location Based on Finder Pattern Detection and Bar Code Border Fitting
Joint Authors
Zhu, Ying-Ying
Huang, Qiang
Huang, Xiao-Yan
Chen, Wen-Sheng
Source
Mathematical Problems in Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-04-10
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
The 2-D bar code possesses large capacity of data, strong ability for error correction, and high safety, which boosts the 2-D bar code recognition technology being widely used and developed fast.
This paper presents a novel algorithm for locating data matrix code based on finder pattern detection and bar code border fitting.
The proposed method mainly involves three stages.
It first extracts candidate regions that may contain a data matrix code by morphological processing and then locates the data matrix code roughly by detecting “L” finder pattern and the dashed border on the candidate regions.
Finally, the lines fitted with the border points are used as the borders of data matrix code.
A number of data matrix code images with complexity background are selected for evaluations.
Experimental results show that the proposed algorithm exhibits better performance under complex background and other undesirable conditions.
American Psychological Association (APA)
Huang, Qiang& Chen, Wen-Sheng& Huang, Xiao-Yan& Zhu, Ying-Ying. 2012. Data Matrix Code Location Based on Finder Pattern Detection and Bar Code Border Fitting. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-13.
https://search.emarefa.net/detail/BIM-1029606
Modern Language Association (MLA)
Huang, Qiang…[et al.]. Data Matrix Code Location Based on Finder Pattern Detection and Bar Code Border Fitting. Mathematical Problems in Engineering No. 2012 (2012), pp.1-13.
https://search.emarefa.net/detail/BIM-1029606
American Medical Association (AMA)
Huang, Qiang& Chen, Wen-Sheng& Huang, Xiao-Yan& Zhu, Ying-Ying. Data Matrix Code Location Based on Finder Pattern Detection and Bar Code Border Fitting. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-13.
https://search.emarefa.net/detail/BIM-1029606
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1029606