Reversible data hiding using Histogram shifting on IDWT
碩士 === 國立彰化師範大學 === 資訊工程學系 === 105 === As the internet keeping developing, copyright protection of the digital contents has become more and more important. As a good solution to prevent malicious steals and attacks, digital watermarking has become very popular in recent years. Digital watermarking c...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2017
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| Online Access: | http://ndltd.ncl.edu.tw/handle/44p452 |