Title :
A Barcode Recognition Based on Multiform Algorithms
Author :
Zhang, Yunfei ; Lu, Bo ; Su, Limin
Author_Institution :
Coll. of Inf., Beijing Union Univ., Beijing, China
Abstract :
This paper takes EAN-13 barcode as an example to introduce multiform algorithms about automatic recognition. The algorithms consist of SIFT algorithm and the algorithm of optimized similar border distance measurement. Respective experimented on the same barcode, we got the result about the two algorithms. We acquired their characteristics and the fields which they are suited in. By experiment, all of them have high rate of recognition, low requirement for images and high calculating speed. So, they can meet the needs of responsiveness and automation well.
Keywords :
bar codes; computer vision; feature extraction; object recognition; EAN-13 barcode; SIFT algorithm; barcode recognition; multiform algorithms; optimized similar border distance measurement algorithm; scale invariant feature transform; Accuracy; Algorithm design and analysis; Distance measurement; Image recognition; Indexes; Signal processing algorithms; SIFT algorithm; barcode; image matching; similar border;
Conference_Titel :
Intelligent Human-Machine Systems and Cybernetics (IHMSC), 2012 4th International Conference on
Conference_Location :
Nanchang, Jiangxi
Print_ISBN :
978-1-4673-1902-7
DOI :
10.1109/IHMSC.2012.100
