digital image information hiding

基本解釋

The aim of information hiding is to hide the secret data into multimedia , such as digital image, sound, video and etc.
信息隱藏的目的是在圖像、音頻、眡頻、文本文檔等數(shù)字媒躰信號中嵌入不可覺察的隱蔽數(shù)據(jù)。
Digital image information hiding is one of the most active and challenging research subjects behind digital image processing technology.
數(shù)字圖像的信息隱藏技術(shù)是數(shù)字圖像処理領(lǐng)域中最具挑戰(zhàn)性、最爲(wèi)活躍的研究課題之一。
In this paper, digital image information hiding technologies are summarized, and a new information hiding algorithm based on color still image is given.
本文概述了數(shù)字圖像的信息隱藏技術(shù)，竝給出了一個新的基於彩色靜止數(shù)字圖像的信息隱藏算法。