Pre-LSB creational design pattern implementation issues
前-LSB 的创建型设计模式实现问题
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。
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。
The following section reiterates some of the LSB specifications and provides some guidelines to follow when writing an application that will be portable across different distributions.
以下小节详细介绍一些LSB规范，并且为编写可以跨不同发行版移植的应用程序提供一些指导原则。
The watermarks are robust against LSB and crop attack.
可以抵抗LSB攻击和剪切攻击。
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。
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。
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。
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。
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 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。
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。
Considering the traditional data hidden method based on LSB, authors proposed an improved information hidden and extraction algorithm which USES digital images as hidden media.
针对传统的LSB数据隐藏方法，提出了一种以数字图像为媒体的信息隐藏改进算法，该方法具有容易实现、隐蔽性强、抗干扰性好、效率高等优点。
The LSB algorithm based on spatial domain is improved. It took advantage of chaos to preprocess watermarking and to use fixation normalization mutuality to embed watermarking in LSB.
提出一种LSB改进算法．利用混沌序列对水印预处理，而后利用固定归一化相关嵌入图像数据低位，从而改进了传统LSB算法稳健性差的缺点。
Data were embedded into the Least Significant Bit-plane (LSB) of high frequency CDF (2, 2) integer wavelet coefficients, which accorded with the principle of Human Visual System (HVS).
在图像的小波子带系数的最低位(LSB)嵌入隐藏数据，将数据嵌入到小波cdf(2,2)的高频子带系数中，符合人的视觉系统原理(HVS)。
A new method that digital watermarking information was embedded in numerical attributes Least Significant Bit (LSB) was put forward in view of the existing watermark algorithms insufficiency.
针对现有水印算法的不足，提出了在数值型属性最低有效位(LSB)嵌入水印信息的一种新方法。
Based on research results of Least Significant Bit (LSB) steganography in BMP images, this paper describes a run length detecting algorithm and gives the principle and realization of algorithm.
本文在深入研究BMP图像LSB隐写算法的基础上，在图像隐写分析中提出了游程检验算法并给出了算法原理和工程实现。
When extracting the watermark, decode the containing video to get the quantized DCT coefficients, get the watermark by using LSB, and RS decoded to get the same sequence as the embedded bit sequence.
提取时对含有水印的视频进行解码，得到量化后的DCT系数，进行LSB提取，RS解码后得到与嵌入序列完全相同的比特序列。
When extracting the watermark, decode the containing video to get the quantized DCT coefficients, get the watermark by using LSB, and RS decoded to get the same sequence as the embedded bit sequence.
提取时对含有水印的视频进行解码，得到量化后的DCT系数，进行LSB提取，RS解码后得到与嵌入序列完全相同的比特序列。
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