International Conference on Innovations and Prospects of Development of Mining Machinery and Electrical Engineering 2018 | |
Development of polygraphic program-controlled hardware system for applying high-density coding on surface of products made from varied materials | |
矿业工程;电工学 | |
Pryakhin, E.I.^1 ; Petkova, A.P.^1,2 ; Ganzulenko, O.Y.^1,2 | |
Saint Petersburg Mining University, 21st line of Vasilyevsky Island 2, St. Petersburg | |
199106, Russia^1 | |
Peter the Great St. Petersburg Polytechnic University, Polytekhnicheskaya street 29, St. Petersburg | |
195251, Russia^2 | |
关键词: Barcode scanner; Hardware system; Higher resolution; Information encoding; Large amounts; Scanning device; Small area; | |
Others : https://iopscience.iop.org/article/10.1088/1755-1315/194/4/042020/pdf DOI : 10.1088/1755-1315/194/4/042020 |
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来源: IOP | |
【 摘 要 】
A program-controlled hardware system that does not have domestic or foreign analogues was developed and tested for printing high-density codes and their identification on the surface of products from varied materials. The input information encoding, using a random variable generator, which excludes the possibility of reading the recorded text without knowing the individual coding key, provides the uniqueness of the applied high-density code. The proposed marking technology ensures the placement of a large amount of information on a small area and the successful recognition of the high-density code by an original reading device with the original decryption software. The performed scanning device has a higher resolution than the existing standard barcode scanners.
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Development of polygraphic program-controlled hardware system for applying high-density coding on surface of products made from varied materials | 2013KB | download |