Preprocessing and authentication of 2D barcodes
Two dimensional (2D) barcode can carry much more information than the traditional 1D barcode. Nowadays, mobile phones come with camera which can be used as a barcode scanner with software embedded in the mobile phone for decoding. However, due to the uncontrolled capturing environments and unsteady...
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| Format: | Thesis |
| Language: | English |
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2013
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| Online Access: | http://hdl.handle.net/10356/54745 |