二维矩阵编码可以是加密二维码。
采用的矩阵编码方法直观、简单,具有并行性运算特性。
The Matrix coding was visual and brief and characterized by parallel computing.
实验结果表明,F5算法采用矩阵编码,提高了嵌入效率。
Experimental results show that F5 algorithm implements matrix encoding to improve the efficiency of embedding.
介绍了一种16位绝对式矩阵编码器信号采集与处理的设计。
A design of signal collection and processing for 16 bits Absolute matrix encoder is presented.
该算法使用位置矩阵编码方式表示所有组合路径和重计划信息。
A position matrix coding scheme was used to express simultaneously all of composite paths and re-planning information in the algorithm.
本文给出一种新的编码方案,与邻接矩阵编码具有相同的空间复杂度。
A new encoding method is given which has the same complexity as adjacent matrix encoding.
该算法采用矩阵编码方案,建立罚函数满足课表问题中的多重约束条件。
Matrix used as encoding of the algorithm, and a penalty function is adopted to satisfy the multi-constraint.
针对矩阵编码提出的特殊交叉算子和变异算子,能保证生成的新个体总是有效的。
A new crossover and mutation operation suitable for the matrix code is developed, and they can ensure that the new initial chromosomes are always feasible.
试验结果表明,基于矩阵编码的遗传算法相对于其它方法能够取得更有效的结果。
When designing the coding and operator for GA, the knowledge of related field should be made useful to obtain more efficient outcomes.
文中的实验结果说明了矩阵编码明显提高了信息伪装算法的嵌入效率和可观的隐藏容量。
The experiment results show that matrix coding has high capability and improve the embedding efficiency greatly.
论文以斩光式编码原理为依据,提出了一种新的矩阵编码方案,实现了对激光场强度的频率编码。
This paper based on the theory of chopped optical encoding, proposed a new matrix encoding scheme, so the frequency encoding of laser field intensity is realized.
并且矩阵编码有助于减小对原始音频的修改比例,进而减小嵌入数据对原始音频载体不可感知性的影响。
And the matrix coding help to reduce the proportion of the original audio changes, thereby reducing the effects of the original audio carrier 'imperceptibility when embeded datas.
该文通过介绍矩阵编码及其在信息伪装算法中的应用,说明了矩阵编码可以提高信息伪装系统的安全性。
In this article, we introduce matrix coding and its application in image data hiding briefly. This algorithm can improve the security of data hiding.
通过对时间表问题的认识,设计了求解该问题的遗传算法。给出了矩阵编码,和针对矩阵行、列操作的遗传算子并给出了一个实例。
This paper design the generic arithmetic about the Time Table Problems, give out the matrix coding and generic arithmetic operators base on matrix row, line. A example is given.
在某种意义上,替换矩阵是对化学属性的编码。
In a sense, substitution matrices code up chemical properties.
再依据标准评估模型和效益评估模型,建立具体的效益评估矩阵,从而确定编码标准的效益。
Then, according to the standard assessment model and benefit assessment model, the specific matrix of benefit assessment was set up to make sure the benefit of code standard.
本文提出一种用一块单极性掩模板表示双极性互连矩阵的偏振编码方法。
A polarization coding method representing the bipolar interconnection by using a single bipolarized mask is proposed.
相机完全兼容所有霍尼韦尔的数字视频录像机,编码器,和矩阵交换机,而且它和现有的霍尼韦尔公司及其他公司生产的球形摄像机是反向兼容的。
The camera is fully compatible with all Honeywell digital video recorders, encoders, and matrix switchers and is backward compatible with existing domes from the company and other manufacturers.
本文提出一种统计训练固定矩阵自适应KLT指纹图像压缩编码方法,并在TMS320C 25信号处理器上实时实现。
This paper presents a statistically learning fixed matrix adaptive KLT figure print image compression coding method. It is implemented using TMS320C25 as well.
这些特殊结构的LDPC码不仅可以压缩编译码所需的矩阵储存空间,而且还能有效的降低编码复杂度,这对工程上实现LDPC码的应用具有重要的意义;
These quasi-cyclic LDPC can not only reduce the storage of LDPC generator matrix, but also decrease the encoding complexity efficiently, which is of great significance for the applications.
引入岩石工程系统(RES)理论的交互作用矩阵构造和编码原理,提出了一种新的考虑多因素交互作用影响的权重确定方法。
According to the principle of Rock Engineering System (RES) theory's matrix construction and decoding, a new approach to determine weight considering multi-factors interaction influence is suggested.
基于4维矩阵dCT变换理论提出了一种有效的立体视频编码方法。
Based on 4d matrix DCT (4d-mdct) theory, an efficient stereo video coding method was proposed in this paper.
这里介绍了R M码的生成矩阵的由来,TFCI详细编码过程和采取的简易差错控制方法,并给出了具体实现流程。
This paper introduces the cause of born matrix of the RM code, the detailed coding process of TFCI and the simple method for mistake control, also it gives the implementing process in a special way.
LDPC码是一种特殊的具有稀疏校验矩阵的纠错编码,其性能逼近香农限。
Low density parity check (LDPC) code, which is a special case of error correction code with sparse parity-check matrix, has the performance very close to the Shannon Limit.
利用该方法良好的收敛性,可以借助于电子计算机快速的构造目前已知的具有最大码率和最小解码时延的多天线复正交空时分组编码矩阵。
By the convergence of the method, we can fast construct a COSTBC matrix with the maximal rates and the minimal decoding delays that we all know now recur to the computer.
矩阵或H矩阵可以进行线性分组码的编码和译码。
G matrix or H matrix can be linear block code encoding and decoding.
矩阵或H矩阵可以进行线性分组码的编码和译码。
G matrix or H matrix can be linear block code encoding and decoding.
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