Binarization of low-quality barcode images captured by mobile phones using local window of adaptive location and size
It is difficult to directly apply existing binarization approaches to the barcode images captured by mobile device due to their low quality. This paper proposes a novel scheme for the binarization of such images. The barcode and background regions are differentiated by the number of edge pixels in a...
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| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/98912 http://hdl.handle.net/10220/13491 |
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| Institution: | Nanyang Technological University |
| Language: | English |