An algorithm based on singular value decomposition (SVD) is proposed, which hides secret information in singular value vector.
给出了一种基于矩阵奇异值分解(SVD)和奇异值量化的信息隐藏算法。
The third-order cumulant is used to improve the robustness to noise, and the singular value vector is used to reduce the memory and complicatedness. The…
该方法一方面利用三阶累积量提高了抗噪性能,同时又使用非零奇异值矢量减少了存储量与运算量。
Based on the model of color image, color face image was recognized as a template for processing, and singular value vector was firstly applied to color face recognition.
基于彩色图像的四元数模型,将彩色人脸图像视为一个模板直接处理,并首次将奇异值向量应用到彩色人脸识别中。
With the data of characteristic singular values of sub-images, the Local Singular Value Vector of the whole image are combined, and are used as the input of the classifier.
子图像的特征奇异值组成整个图像的局部奇异值向量,作为分类器的输入。
The third-order cumulant is used to improve the robustness to noise, and the singular value vector is used to reduce the memory and complicatedness. The simulated experimental …
该方法一方面利用三阶累积量提高了抗噪性能,同时又使用非零奇异值矢量减少了存储量与运算量。
By matrix operation, the invariance of image singular value vector about the reducing and enlarging transformation is proved, and this character is applied to the image matching.
通过矩阵运算,证明了奇异值特征矢量在图像做缩放变换时具有不变性,并将这种性质运用于图像匹配。
It will use some vector operations, but we will only be concerned with one value within each register — the others we will simply ignore.
虽然代码也使用了一些向量运算,但我们只关注一个寄存器内的一个值,而其他值则被简单忽略。
The type of vector depends on the type of value promoted.
向量的类型取决于所提升的值的类型。
Although canonical examples use the vector representation as a key and value, there's no restriction on how you can define the value (such as an aggregate of a number of values).
虽然规范的示例使用矢量表达作为键和值,但是并没有限制您如何来定义值(例如一些值的汇总)。
The binding vector is considered to be full once it reaches a pre-defined value.
当绑定向量达到一个预定义的值时,就认为它已经满了。
The temporary secret key serves both as the value of the key and as the value of the initial vector for DES-CBC encryption.
这个临时密钥同时作为密钥的值和DES - CBC加密的初始矢量的值。
Vector Pointers, since the value they point to is 16-bytes long, move forward in increments of 16 bytes, while char Pointers move forward in single-byte increments.
由于向量指针所指向的值是16字节长的,因此会按照16字节的单位来移动;而char指针则是按照1个字节的单位来移动的。
Spu_promote converts a value to a vector, but only defines one element.
spu_promote将一个值转换成向量,不过只定义了一个元素。
Spu_insert is used to put a scalar value into a specific element of a vector.
spu_insert用来将一个标量值放入向量的某个特定元素中。
The first item in the inner vector is the key (in this case, movie-title), and the second is the value (in this case, an integer representing the running time).
内部矢量中的第一项是键(本例中为 movie-title),第二项是值(本例中是一个表示放映时间的整数)。
For each value object, the values are stored in the inner vector.
对于每一个值对象,将其值存储到内部vector中。
Using the Reflection API, you obtain each variable's value and store it in the inner vector.
用ReflectionAPI获得每一个变量的值并将它存储到内部vector中。
The tag handler class iterates on the vector of value objects.
taghandler类遍历这个值对象vector。
The code in this article is actually non-vector (also known as scalar) code, meaning that it only works with one value at a time.
本文中的代码实际上是非向量的(即标量)代码,这意味着一次只处理一个值。
Speed is the magnitude of the velocity vector and the speed, therefore, always has a positive value.
速率是速度矢量的大小,因此速率一般,都是正值。
This value can be negative to extrude in the direction opposite the Face object's normal vector.
这个值可以为负,从而在Face对象的法向量的反方向上挤压。
Next, you get the session reference, and then retrieve the table data (vector of value objects) and combo box data (vector of strings) from the session.
下一步,得到会话引用,然后从会话中获取表格数据(值对象的vector)和组合框数据(字符串的vector)。
If val2 is a non-vector value, it adds the value to each element of val1.
如果val2是一个非向量值,就将该值与val1的每个元素相加。
If val1 is a non-vector value, then val1 is replicated across a vector, and then val2 is subtracted from it.
如果val1是一个非向量值,就将该值在整个向量中复制,然后将val2从中减去。
The proposed method determines the motion activity and visual content change of the MPEG compressed video by using the luminance DCT DC value, macroblock type and motion vector.
本文算法利用亮度DCTDC值、宏块类型和运动向量来确定MPEG压缩视频中运动活动和视觉内容变化。
Building is principle part of city zone. Vector information of building profile holds vital application value in city research.
建筑物作为城市区域的主体单元,其轮廓的矢量信息在城市研究中有着重要的应用价值。
Conclusion: The vector analysis techniques of brain electrical information flow might be of important value in clinical diagnosis of psychotic patients.
结论:脑电信息流的向量分析技术,对精神病人的临床诊断有重要价值。
The boundary value problem on the magnetic vector potential A is derived by introducing the magnetic vector potential A and using Maxwell's equations.
通过引入矢量磁位A并利用麦克斯韦方程组推出了以矢量磁位A为求解对象的边值问题。
The optimal objective value is a complicated piecewise linear function of the right-hand-side vector of the constraints, and its analytical expression is normally hard to obtain.
当线性规划约束条件的右端向量在一定范围内变化时,目标函数的最优值是右端向量的一个复杂的分片线性函数,但通常难以给出分析表达式。
In this paper, the boundary value problem of the magnetic vector potential is derived by use of the character of the axisymmetrical electromagnetic field.
利用轴对称电磁场的性质得到了以矢量磁位为求解对象的边值问题。
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