When being transmitted, the instantaneously decodable code could be coded via huffman-algorithm in order that the average length of variable length prefix code is closed to the entropy value of the source.
传输时还要对等效信源使用霍夫曼算法编出即时可译码，使该变长码的平均码长接近熵值。
Image entropy calculated, the average code length, and coding efficiency code tree length.
包含图像的中值滤波、直方图均衡化、边缘检测（Sobel，Robert两种算子）、图像的Huffman编码。
The code is maximum entropy algorithm rapid recursion forms.
该代码是最大熵算法的快速递推形式。
In this paper, a new method of processing codes was proposed, which enabled the Minimize Sum Statistical Direction Code based on Freeman chain code to be invariant to the origin and rotating, and also enabled the direction entropy to be invariant to scaling.
提出了一种新的码字处理方法，使得由Freeman链码得到的最小和统计方向码具有起始点不变性、旋转不变性，基于最小和统计方向码的方向熵具有尺度不变性。
In this paper, we proposed a new lossy image compression method: contour line image compression. This system utilizes the difference of luminance in spatial domain, label the boundary of luminance layer by contour line, then encoding the contour line by chain code method. At last, we entropy and compress the chain code to the binary stream. In decompress stage, first, our method entropy binary stream to the chain code, afterward we decoding the chain code and reconstruct the contour line.
本篇论文主要针对静态影像的压缩技术做研究，提出一种新的影像压缩方法，称为等高线影像压缩法，此方法利用影像在空间域中亮度的不同，将亮度的分界以等高线的方式标示出来，再利用链码的方式，将等高线编码，进行压缩的动作，解压缩时加上像素插补点的方法，便可将影像还原。
The entropy coding methods which adopted fixed code table and probability model are improved to adaptive context-based alterable word length coding.
熵编码由固定的码表和概率模型改进为自适应的基于上下文的变字长编码。
The frist order entropy and the average code length of the optimum code of the Chinese characters are evaluated.
根据这种分布，得到汉字的一维熵和汉字最佳编码的平均码长。
Chapter operations to write a program, the input image Huffman, display the original image entropy encoded average code word length, and be able to reconstruct the image according to encoding.
第五章作业编写一个程序，对输入的图像进行哈夫曼编码，显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像。
Also, FIT supports the inevitable restructuring of code as the system evolves, reducing the difficulty of maintaining, extending or changing code, as well as code bloat and software entropy.
此外，FIT还支持因系统升级而导致的不可避免的代码重组，从而减少维护、扩展或更改代码的难度，并减少代码膨胀和软件熵（softwareentropy）。
In order to get the minimization of the cost of test sequence, an AO-based test sequence algorithm is implemented, whose heuristic evaluation function (HFE) is Entropy or Huffman code function.
采用基于Huffman编码和条件熵的启发式评估函数，构造并实现了AO~算法。
In the entropy decoding stage, entropy decoding algorithm was improved combined with the construction of the Huffman tree, so the decoding time does not change with the size of code length.
在熵解码阶段，结合哈夫曼树的构建规律，改进熵解码算法，使得各码字解码时间不因码长的大小而改变。
In this paper, a new method of processing codes was proposed, which enabled the Minimize Sum Statistical Direction Code (MSSDC) based on Freeman chain code to be invariant to the origin and rotating, and also enabled the direction entropy to be invariant to scaling.
提出了一种新的码字处理方法，使得由Freeman链码得到的最小和统计方向码具有起始点不变性、旋转不变性，基于最小和统计方向码的方向熵具有尺度不变性。
The process of decoding consists of five parts: tag code information processing, entropy decoding, inversed quantization, inversed discrete cosine transform and color space converter.
解码过程主要由五个部分组成：标记码信息处理、熵解码、反量化、反离散余弦变换和色彩空间转换。
According to the conclusion that conditional entropy will be no more than the unconditional entropy, we can see the Context model can effectively reduce the entropy of the source of information, thereby reducing the code length of the image coding.
根据条件熵必不超过无条件熵这一结论，可知Context模型可以有效的减少信源的信息熵，从而减少图像编码的码长。
Monitoring your system's code coupling metrics will help you stay on top of common trends that can undermine its architecture, namely design rigidity, package entropy, and unwanted dependencies.
监视系统的代码耦合度量有助于您掌握可破坏架构的常见趋势，即设计刚度、包熵和不必要的依赖性。
A new technique for entropy coding named UVLC (Universal Variable Length Code) is developed and applied to the new generation of video coding algorithm.
新一代视频压缩算法要求使用新的符号编码技术，使得它既可以节约码流又可以编所有的语法元素，统一可变长编码（UVLC）技术正是在这种情况下产生的。
In this algorithm, dynamic programming is used to calculate optimal local cosine tree during the LCT for signals, and the optimal entropy code is gained by the best partition of time axes.
算法对信号进行局部余弦变换时采用动态规划算法计算最佳局部余弦树，通过获得信号在时间轴上的最佳划分来获得信号的最优嫡编码。
The exponential-Golomb code is a important part of entropy encoding in AVS video compression standard.
指数哥伦布码是AVS视频压缩标准中熵编码的重要组成部分。