compression的例句大全

As a important means for the data compression, the WHT is more efficient and feasible.

文章指出，变换系数的偶数性，仅为WHT所独有，这进一步提高了WHT的数据压缩率，使得WHT成为更加有效可行的数据压缩手段。

Through adjusting the dimension of VSW in W-LSB encoding ( a key parameter in header compressor) with the accurate estimation of wireless channel state, this new algorithm can achieve a good balance of compression ratio and error-resistant robustness for its adaptive usage over wireless links.

该算法通过对无线信道状态的精确估计来调节报头压缩器中W-LSB编码的可变滑动窗口的大小，在压缩率和抗差错健壮性之间能够实现好的平衡，并适应特性经常变化的无线链路。

SAR image compression using TCQ based on quadtree classification

四叉树分类的网格编码量化在SAR图像中的应用

Renovation of General-purpose Compression Die of Tightwire Limiter

钢索限制器通用压缩模的更新

Application of OVM High Anti-corrosion and Compression Dispersive Rock-anchor Cable

OVM高防腐压力分散型锚索的工程应用

Prediction of Concrete Compression Strength Based on BP and PBF Neural Network Theories

基于BP、RBF神经网络混凝土抗压强度预测

Compared with the fractal coding compression results, the coding method based on SPIHT is better than fractal coding method.

与分形编码压缩效果相比，小波变换系数的等级树集分割编码方法优于分形编码方法。

It analyses SPIHT. A multilayer progressive image compression coding method based modified SPIHT is presented by use of image smoothing and by the positive sign of coefficients after FLWT.

分析了SPIHT算法，利用图像平滑技术与自适应快速提升小波变换后低频系数的符号特点，提出了一种基于改进型SPIHT的分层渐进图像压缩方法。

A compression algorithm for medical ultrasound images based on lifting scheme integer wavelet transform and modified SPIHT ( set partitioning in hierarchical trees) is proposed.

本文提出了一种基于提升格式整数小波变换和改进的SPIHT编码（多级树集合分裂算法）的医学超声图像压缩算法。

Experiments show that the improved SPIHT algorithm could provide higher PSNR value than the original SPIHT algorithm at the same compression rate.

实验结果表明，SPIHT改进算法与原来的SPIHT算法相比，在相同的压缩比下可以获得更高的峰值信噪比。

Compared with the algorithm of DPCM+ ( 5,3)+ SPIHT, the nondestructive compression ratio of two programs is all upgraded.

与DPCM+（5,3）+SPIHT算法相比，两种方案的无损压缩比都得到了提高。

Based on the imaging characteristics of the spatially modulated imaging interferometer, the new compression method for interference spectral images, weighted rate-distortion optimization for set partitioning in hierarchical trees ( SPIHT), is proposed.

基于空间调制型成像光谱仪的成像特点，提出了一种适合于干涉多光谱图像的加权率失真优化多级树集合分裂（SPIHT）光谱压缩算法。

Weighted Rate-Distortion Optimization for Set Partitioning in Hierarchical Trees ( SPIHT) is proposed for interferential hyperspectral image lossy compression.

提出采用不等权重的率失真优化截取SPIHT（Set partitioning in hierarchical trees）算法对干涉高光谱图像进行有损压缩。

The BIG-IP LTM proxy server handled the caching, GZIP compression, and SSL encryption during these tests.

在测试过程中，BIG-IP LTM代理服务器负责处理缓存、GZIP压缩和SSL加密。

Cracks may initiate in compression, and certainly in tension.

裂缝可能在压缩载荷下形成, 当然也可能在拉伸载荷下形成.

The thrust nappe as a whole underwent Yanshanian and Himalayan compression and nappe-thrusting. In the Yanshanian period the principal compressional stress σ 1 was oriented in a 44 ° direction and the nappes was thrust northeastward with a total displacement of 26.6 km.

整个推覆构造带主要遭受了燕山期和喜马拉雅期挤压逆冲推覆作用，燕山期主压应力σ1方向为44°，由南西往北东推覆，总位移量26.6km；

Force analysis and parameter calculation of guide roller, compression roller and scraper in rolling and finishing lines

轧制和精整线中引料辊、压辊和刮刀的受力分析及其参数计算

KLT is applied comprehensively in data compression technique and speech enhancement and so on.

KLT不仅在数据压缩技术中占有重要地位，在语音增强领域中也有重要应用。

Figure Print Image Compression Based On KLT

基于KLT的指纹图像压缩

This phenomena results in dynamic distortion, either as compression or expansion depending upon type and coupling.

这现象导致动态变形, 或者当时压缩或者扩大依赖类型并且连合.