英汉例句

• the optimization of the entropy coding can improve the performance of the entire video encoder.

  对熵编码的优化会改善整个视频编码器的性能。

• this paper proposes an image compression method using perceivable entropy coding based on wavelet transformation. first, an image is decomposed multicesolutionally by wavelet transformation;

  提出了一种基于视觉特性的子波变换图象量化编码方法．这种方法首先通过子波变换将图象进行多分辩率分解；

• after introducing the h 26l coding standard, experiments are conducted on different block size and shape combinations, different motion estimation accuracy as well as two entropy coding methods.

  在介绍h.26 l标準的基础上，对运动补偿中不同的块大小的组合方式、不同的亚像元补偿精度以及两种熵编码方法进行了实验分析。

• the experimental results illustrate that the proposed method efficiently improves the performance of entropy coding by increasing the compression ratio than that of plain entropy coding.

  实验结果表明，该预处理方法改变了图像的统计特性，从而提高了图像的压缩比和熵编码效率。

• by studying the traditional entropy coding methods and the correlation of the radar data, an integrated lossless compression algorithm to compress the radar raw data is presented.

  通过研究传统的熵编码方法，结合雷达体扫数据的相关性，提出了一种基于改进游程编码的综合无失真压缩算法，应用于天气雷达原始数据压缩。

• running time of entropy coding is shortened by these methods. 「startingcode emulation」event is introduced which may happen when video encoder produces the bitstream to the file.

  针对熵编码过程中可能会产生的「起始码竞争」事件，分析了伪起始码产生的原因和对视频解码图像的影响。

• in the entropy coding phase, the context-based conditional adaptive arithmetic encoding is adopted in the proposed approach.

  在误差编码阶段，该方法使用了基于上下文的条件算术编码。

• 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。

• its designation of entropy coding adopts contextbased adaptive binary arithmetic coding(cabac).

  他的熵编码方案采纳了基于上下文的自适应二进制算术编码（cabac）。

• this paper proposes a image compression method using perceivable entropy coding based on wavelet transform. first, image is multiresolution decomposed by wavelet transform;

  本文提出了一种基于小波变换的图象感知熵量化编码方法，此法首先通过小波变换将图象在频率域内进行分解；

• considering the continuity of motion information in the neighboring frames, an entropy coding method of atom position based on a hygrid structure is given.

  同时，考虑到相邻帧运动信息的连续性，最后还给出一种基于晶格结构的有效原子位置信息编码方法。

• step 4, the frequency coefficient data after quantization is rearranged and entropy coding is carried out according to corresponding codes;

  步骤4，重新编排量化后的频率系数数据并对照相应的编码表进行熵编码；