A Study on Data Hiding in 2D Barcodes by Module Adjustments and Color Gradations
碩士 === 國立高雄第一科技大學 === 電腦與通訊工程所 === 97 === The data hiding techniques have developed recently due to the technology improvements in today’s society. Those techniques are used on many different fields, such as internet, music, video and etc. 2D Bar Codes are used widely on recording all kinds of data...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/85934525548855066358 |