The Digital Information Encryption System by Infrared Detection
碩士 === 國立臺灣師範大學 === 圖文傳播學系 === 96 === The objective of this research is to propose a method for inkjet printing to build anti-counterfeiting features by infrared detection. The multiple anti-counterfeiting watermark is constructed by digital halftoning techniques and the characteristics of ink mater...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/5532g7 |