High Capcity Image Steganography Based on Transform Domain

ZHOU Lin-na; GUO Yun-biao; YANG Yi-xian

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High Capcity Image Steganography Based on Transform Domain

更新时间：2025-07-16

- High Capcity Image Steganography Based on Transform Domain
- Acta Electronica Sinica Vol. 34, Issue S1, Pages: 2429-2433(2006)
- 作者机构：
  
  1. 北京邮电大学信息安全中心,北京,100876
  2. 北京电子技术应用研究所,北京,100091
  3. 北京邮电大学信息安全中心,北京,100876
  4. 北京电子技术应用研究所,北京,100091
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP391
- Published：2006
- 稿件说明：
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ZHOU Lin-na, GUO Yun-biao, YANG Yi-xian. High Capcity Image Steganography Based on Transform Domain[J]. Acta Electronica Sinica, 2006, 34(S1): 2429-2433.
DOI：

ZHOU Lin-na, GUO Yun-biao, YANG Yi-xian. High Capcity Image Steganography Based on Transform Domain[J]. Acta Electronica Sinica, 2006, 34(S1): 2429-2433. DOI：

摘要

充分利用人类视觉冗余实现安全地秘密信息嵌入是信息隐藏技术追求的目标.现有图像信息掩密技术很多是在图像数据相同域实现的.本文将信号量化压缩编码的理论和方法应用于信息掩密

提出了一种充分利用人类视觉冗余的图像不同域信息掩密新方法并设计了三种纠错方法保证了密文信息的准确盲提取和复原.实验表明

该算法对空域图像数据的统计特性改变较少

具有更高的隐藏容量和安全性.

Abstract

A new image steganography mothod simulating quantization processing in image Joint Photographic Experts Group compression is presented.Three kinds of error correctiong coding is applied to assure that hidden information can be retrieved accurately.Experimental results demonstrate that the proposed method has high capacity good vision performance.

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