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2013 (Vol. 6, Issue: 18)
Article Information:

Adaptive Segmentation Method for 2-D Barcode Image Base on Mathematic Morphological

Jianhua Li, Yi-Wen Wang, Yi Chen and Guocheng Wang
Corresponding Author:  Jianhua Li 

Key words:  2-D barcode, mathematical morphology, morphological segmentation, reconstruction, structure element, ,
Vol. 6 , (18): 3335-3342
Submitted Accepted Published
August 03, 2012 September 03, 2012 October 10, 2013

Segmentation is a key process of 2-D barcode identification. In this study we propose a fast adaptive segmentation method that is based on morphological method which is suitable for kinds of 2-D barcode images with different scale, angle and sort. The algorithm is based on mathematical morphology, the basic idea of the algorithm is to use Multi-scale open reconstruction of mathematical morphology to transform the image continuously, then choose whether to terminate by the results of the adjacent image transformation and finally get the final segmentation results by further processing of the images obtain from termination.The proposed approach is applied in experiments on 2-D barcodes with complicated background. The results indicated that the proposed method is very effective in adaptively 2-D barcode image segmentation.
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  Cite this Reference:
Jianhua Li, Yi-Wen Wang, Yi Chen and Guocheng Wang, 2013. Adaptive Segmentation Method for 2-D Barcode Image Base on Mathematic Morphological.  Research Journal of Applied Sciences, Engineering and Technology, 6(18): 3335-3342.
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ISSN (Online):  2040-7467
ISSN (Print):   2040-7459
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