中原大學電機工程學系
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浮水印與影像加密(修正)
指導老師:許文良   組長:許民宗   組員:古俊良、鄭朝元
使用離散分數隨機轉換來把浮水印藏到某一圖片上,以達到影像保密的目的,同時探討其對於各種攻擊(例如:截圖攻擊、胡椒鹽攻擊、直方圖量化以及高斯低通濾波)的抵抗能力。最後以實驗結果來作說明這種新方法擁有絕佳的抵抗能力。
The discrete fractional random transform has been used for image encryption and decryption. We talk about this technology and analyse its robustness. And we do some attack on it,for example:crop attack、peep and salt attack、gaussian lowpass filter and histogram equalization
in order to explain it has great robustness.
我們決定將壓電陶瓷晶片和鞋子做結合。
 
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