Variable Length coding is one of the key technologies in video coding with large computation requirement.
变长编码是视频编码中的关键技术之一,计算量大。
In order to suit for our bit stream file format, we choose run-length coding method to encode the coefficients.
为了配合专用的文件格式,我们采用的熵编码方式是游程编码。
Based on the analysis of several information coding techniques, an adaptive 2d run-length coding method is presented.
本文在分析和比较多种信息编码技术的基础上,提出了一种自适应二维行程编码方法。
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。
A test data compression scheme based on fixed and variable length coding (FAVLC) is presented, by using which the test data can be compressed efficiently.
文章提出了一种混合定变长码的测试数据压缩方案,该方案可以有效压缩芯片测试数据量。
Results The full-length coding sequence of IDO was cloned from activated human leukocytes and the expression vector for IDO-EGFP fusion protein was constructed.
结果从活化的人白细胞中克隆到IDO基因编码区全长,并构建了IDOEGFP融合蛋白表达载体。
This paper discusses the scheme of region oriented run-length coding and the judgement of spatial relationship between regions and the access mode of region adjacency graph in computer.
本文讨论了面向区域的游程编码表示方案,在此基础上给出了判断区域之间空间关系的算法,并对关系图在计算机中的存储做了研究。
After the clustering characteristics of image wavelet coefficients' significance distribution in each sub-band was analyzed, run-length coding (RLC) was introduced into SPIHT's output stage.
针对图像小波系数在各子带内显著性分布的聚簇特征,提出了在SPIHT算法的输出环节引入游程编码。
On the basis of theoretical calculation the optimum voice length is obtained for different voice signal coding rates and packet overheads.
在理论计算的基础上,给出了话音编码速率和分组开销为不同数值时的最佳话音分组长度。
If you are about to use a multi-track s file, you may want to shorten the length of your MIDI to a single repetition for easier loop coding.
如果你打算使用多轨s文件,你可能需要缩减你的MIDI的单个循环的长度以更简单的进行编码。
It was found that the code length distribution was closely correlated with the shift symmetry properties of synchronized coding and was characterized by sequencing and non-integral power of 2.
研究发现:其码长分布与同步字的移位对称数密切相关,具有连续和非2的整数次幂等特点;
The procedure of the input image Huffman Huffman coding to show the original image entropy, encoded average code length, and be able to reconstruct the image according to encoding.
数字图像处理中的编码技术。本程序对输入的图像进行哈夫曼huffman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。
The encoding complexity of LDPC codes length n seems indeed to be of order n2, the dissertation study the coding scheme with linear time complexity.
针对LDPC码通用编码算法的复杂度与码长的平方成正比的问题,重点研究了LDPC码的快速编码方法,总结出了使LDPC码能够达到线性编码的途径。
Error correction coding is used to increase the spectral efficiency, and it can avoid the spectral decrease with the increase of the length.
纠错编码技术可以提高光码分多址系统的频谱效率,并可以抑制频谱效率随码长的增加而减小的特性。
The paper proposed a new Selected Variable-length Input Coding (SVIC) for System on Chip (SOC) test data compression.
本文针对SOC测试数据压缩,提出了一种新的可挑选变长输入编码(SVIC)方案。
The proposed coding algorithm improves the adaptability of the filtering transform block length, the filtering properties produced by which are more analogous to that of humans' ears.
该算法增加了滤波变换块长度的自适应特性并更接近于人耳的滤波特性。
A new stream packet method with stream description is brought forward in this dissertation by linking with the Bit Length Quad-tree Not List Embedded Zero Block Coding and Context Modeling algorithm.
本文结合基于位长四叉树和上下文模型的嵌入零块编码算法提出了一种带描述的流打包方法。
A new stream packet method with stream description is brought forward in this dissertation by linking with the Bit Length Quad-tree Not List Embedded Zero Block Coding and Context Modeling algorithm.
本文结合基于位长四叉树和上下文模型的嵌入零块编码算法提出了一种带描述的流打包方法。
应用推荐