steganography
英
美
网络 密写; 隐写; 密写术; 隐藏术; 速记式加密
英英释义
noun
- act of writing in code or cipher
双语例句
- Detection Method for Image Spatial Replacement Steganography Based on Multi-feature
基于多特征的空域替换类图像隐写检测方法 - In this dissertation, we investigate the theoretic security of steganography and steganographic capacity under the limit of security.
本文较系统和深入地研究了隐写术的理论安全性和安全性限制下的隐写容量等问题。 - By combining detecting techniques in steganalysis and correlation attack in cryptanalysis, the authors propose a new method to recover the stego key of LSB steganography in spatial domain of images.
文中结合隐写分析中的检测技术和密码分析中的相关攻击技术，对空域图像LSB隐写术提出了一种隐写密钥恢复方法。 - In order to increase the capacity of secret information in video steganography, a big-capacity video steganography algorithm was proposed based on motion vector phase and convolutional code.
为提高视频隐写中秘密信息的嵌入容量，提出一种基于运动矢量相位角和卷积码的大容量视频隐写算法。 - Detecting LSB Matching Steganography in Grayscale Images by Changing Rates of Embedding Impact
基于嵌入影响变化率的灰度图像LSB匹配检测方法 - Secret Information Hiding Technology Based on LHA Steganography
基于LHA密写的信息隐藏技术设计 - Most tools are based on Least Significant Bit ( LSB), which makes the steganography on LSB a wide significance.
现有音频隐写软件大多基于最低比特位（LSB）隐写，对LSB隐写的检测算法研究具有重要意义。 - Steganography Algorithm on Binary Images Based on Run-Length Encoding
基于行程编码的二值图像数字隐写算法 - A New Steganography Algorithm for MPEG Encoded Audio
一种基于MPEG音频编码的隐写算法 - Research on Character Coding Based Text Steganography and Its Attack Methods
基于字符编码的文本隐藏算法及其攻击方法研究