The watermarks are robust against LSB and crop attack.
可以抵抗LSB攻击和剪切攻击。
Pre-LSB creational design pattern implementation issues
前-LSB 的创建型设计模式实现问题
This could be achieved by fabricating two 1 LSB capacitors in series.
这可以通过制造串联的两个1LS B电容器而实现。
Most computer systems have 0 as their LSB when indexing integral values.
大多数计算机系统有0的LSB的索引时的积分值。
In addition, LSB works with static functions as well as static attributes.
此外,LSB 可同时使用静态函数和静态属性。
A special steganalysis algorithm for LSB matching is proposed in this paper.
针对LS B匹配隐写算法,本文提出了一种专用隐写分析算法。
The rest are inserted in non-LSB bits in spatial domain of the DCT-watermarked image.
非重要水印则嵌入含水印图像空域的非LSB位。
A detecting algorithm is proposed for the LSB replacement steganography in special domain.
提出一种新的针对空域LSB替换隐写的检测算法。
Instead, we treat the result after the LSB and each additional correction result as a valid result.
相反,我们将在LS B后的结果和每个附加校正结果当作有效结果。
The point of the extracting attack to random LSB steganography of JPEG images is to recover the stego-key.
对JPEG图像随机LSB隐写系统的提取实际上是对隐写密钥的恢复。
The article proposes an improved LSB watermarking algorithm based on the DCT domain and the RS correction.
本文提出了一种基于DCT变换域的用改进LSB算法嵌入带rs纠错码的数字水印方法。
When extracting, only the LSB of mean of complex cepstrum coefficients was judged to restore the watermark.
提取时,只需要判断倒谱域均值的LS B奇偶来恢复秘密水印。
PHP V5.3's LSB functionality allows you to use design patterns that require the use of static properties and methods.
PHPV5.3的LS B功能让您可以使用需要静态属性和方法的设计模式。
The experiment proved that this method is efficient in estimating LSB steganography when the embedding rate is not too small.
实验证明,该方法在隐藏图像嵌入率不是很低的情况下,能够比较准确地估计出隐藏图像的嵌入率。
In the real world, I could alter the LSB of each of these channels across several pixels to store the codes associated with letters.
在现实中,我可以跨几个像素改变这些通道的LSB,以存储与字母有关的代码。
In addition, the LSB will help coordinate efforts to recruit software vendors to port and write products for Linux Operating System.
此外,LS b将帮助征集为Linux操作系统移植和编写产品的软件供应商。
Experiments show that the average classification accuracy rate can be above 90% for either LSB replacement or matching steganography.
实验表明,分别对LSB替换、匹配隐写进行分析,平均分类正确率可以达到90%以上。
LSB steganography is easy to implement hiding much information. So, it is a hot area of research in the information and network security.
LS B信息隐藏以其隐藏信息量大、隐藏方法简单等优点,成为信息安全领域研究的一个热点。
Then it shows how PHP V5.3's LSB feature resolves those issues, while showing implementations of the singleton and active record design patterns.
然后展示了PHPV5.3的LSB特性,并给出了单例和活动记录设计模式。
From the perspective of bit plane correlation, this algorithm extracts features, USES support vector machine as a classifier to detect LSB matching.
算法从位平面相关性的角度出发提取特征值,使用支持向量机作为分类器,对LSB匹配算法进行隐写分析。
The singleton in Listing 3 is certainly more concise, but what's important is the use of PHP's LSB to reference the appropriate overridden static attribute.
清单3 内的单例显然更为准确,但更为重要的一点是它使用了PHP 的LSB来引用适当的覆盖静态类。
The proposed method made use of the LSB matching method based on particle swarm optimization algorithm to embed the secret data and maintain image quality.
同时采用基于粒子群优化的LSB替换算法来嵌入隐秘信息,取得了很好的图像质量和嵌入效果。
The presented steganography approach combines image scrambling technology and modified LSB embedding and provides double protection for the embedded message.
该算法结合了图像置乱技术和改进的LS B嵌入方案,对嵌入的数据形成了双层保护。
This paper proposed a reversible data hiding algorithm for color images based on prediction error difference expansion and Least Significant Bit (LSB) replacement.
将差值扩展技术应用于彩色图像,提出一种基于预测误差差值扩展和最低有效位(LSB)替换的彩色图像可逆数据隐藏算法。
The problem of extracting attack to sequential LSB steganography is essentially equivalent to the problem of estimating the beginning and the end of the secret message.
序贯ls B隐写术在载体中通过连续LSB替换嵌入消息,其提取攻击问题本质上是消息嵌入起止点的估计问题。
This paper introduces a steganalysis algorithm based on statistics method for LSB steganograhpy and mends it, proposes a method estimating the quantity of hiding data reliably.
介绍了一种基于统计特性的LSB密写分析方法,对其进行了改进并提出了可靠估计信息隐藏长度的方法。
This paper introduces a steganalysis algorithm based on statistics method for LSB steganograhpy and mends it, proposes a method estimating the quantity of hiding data reliably.
介绍了一种基于统计特性的LSB密写分析方法,对其进行了改进并提出了可靠估计信息隐藏长度的方法。
应用推荐