flatness measurement中文什么意思

下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯

In spatial domain , according to the characteristics of hvs ( human visual system ) , we introduce several approachs based on images " deviation , images " flatness measurement , fuzzy classification , and an approach based on difference matrix as well
在空間域內(nèi)，利用人的視覺(jué)特性，我們提出了基于圖象方差、圖象平坦測(cè)度、模糊分類的隱藏算法，同時(shí)提出了基于差值矩陣的信息隱藏。
According to the feature of the human vision , we present the hiding methods based on image variance , image flatness measurement and fuzzy classification , respectively . and the techniques based on relationship between pixels , difference matrix and cryptography are also given . two hiding methods , backup hiding and camouflage hiding , are proposed too
在空間域內(nèi)，利用人的視覺(jué)特性，本文提出了基于圖象方差、圖象平坦測(cè)度和基于模糊分類的隱藏算法，同時(shí)提出了基于關(guān)系、基于差值矩陣和基于密碼算法的隱藏方法，并提出了備份隱藏和偽裝隱藏兩種隱藏方案。

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