WebP is based on a new data compression algorithm for image files.
WebP是基于一种新的数据压缩算法的图像文件格式。
This paper is aimed at study on the SAR raw data compression algorithm.
本文的工作就是对SAR原始数据高倍数压缩算法进行研究。
Proposes and implements an improved semi-structured-oriented data compression algorithm: LZWX.
提出并实现了一种改进的面向半结构化文本信息的压缩算法:LZWX算法。
The compression and query efficiency of some XML data compression algorithm in nowadays is not satisfactory.
现有的一些XML数据压缩算法的压缩率及查询效率不尽如人意。
This paper presents a new SAR raw data compression algorithm named Normalized Adaptive Predictive Vector Quantization (NAPVQ).
该文提出归一化自适应预测矢量量化(NAPVQ)算法压缩sar原始数据。
The paper describes a real-time lossless data compression algorithm for both individual band and multi-spectral remote sensing images.
讨论了对单波段遥感图像和多波段遥感图像都适用的一种实时无失真数据压缩的方法。
On the base of analyzing the popular data compression algorithm, the paper discusses two approach of the recorded data compression in detail.
在分析常见数据压缩算法的基础上,详细论述了录波数据压缩的两种实现方法。
Data compression algorithm removes redundant data using the data correlation, and is dramatically significant for reducing energy consumption.
数据压缩算法利用数据间的相关性去除冗余数据,对降低网络通信能耗具有十分重要的意义。
The gzip compressor is based on the DEFLATE lossless data compression algorithm, which USES a combination of the LZ77 algorithm and Huffman coding.
gzip压缩器基于deflate无损数据压缩算法,它使用LZ77算法和Huffman编码的组合。
A lossless data compression algorithm takes a string of symbols and translates it reversibly into another string, one that is on the average of shorter length.
一个无损压缩算法就是将代表字符的序列通过可逆变换变化成为一个新的序列,通过这样的变换使它的平均长度变短。
The space image data is in large quantities, and the channel bandwidth resources are limited, therefore the space image data compression algorithm has become hot recently.
由于空间图像数据量巨大,传输信道带宽资源有限,所以空间图像压缩算法成为近年来研究的热点。
Meanwhile, network topology control has a significant impact on the data compression algorithm in the wireless sensor network, which is large-scale, distributed and self-organizing.
同时,无线传感器网络是一种大规模分布式的自组织网络,网络拓扑控制对数据压缩算法影响很大。
The ZLIB compression algorithm requires more processor time but works well when applied to more varied data.
ZLIB压缩算法需要更多的处理器时间,但适用于更具变化性的数据。
The run length encoding (RLE) compression algorithm requires very little processor time and works well for data that has lots of the same byte value repeated in consecutive locations.
行程编码(RLE)压缩算法需要非常少的处理器时间,适用于在连续位置重复许多相同字节值的数据。
The algorithm realizes the compression for large number of data in high speed and high compression ratio in undamaged way.
该压缩算法在不损失数据的前提下,实现了对海量数据的快速,高压缩比压缩。
To improve the safety and economy of data transmission in wireless public network, the pertinent enciphering and compression algorithm should be adopted.
为提高无线公网下的数据传输安全性和经济性,应采用针对性的加密和压缩算法。
On the basis of analyzing video data acquisition from radar recording meter, an improved radar image compression algorithm, based on zero-tree coding wavelet decomposition, was proposed.
在对雷达记录仪采集的视频数据分析的基础上,提出了一种改进的基于零树编码的小波分解雷达图像压缩算法。
Although the closed cube is a high-efficiency and important technology for data cube compression, there is no research on its parallel algorithm at present.
封闭立方体是一种非常有效而重要的数据立方体压缩技术,目前还缺乏对其并行算法的研究。
This paper presents a new algorithm for geometric data compression.
本文提出一种几何数据压缩的新算法。
We used 'select one from four' algorithm for EEG data compression and selected portable hard disks as storage media.
本工作采用改进的四选一脑电数据压缩算法,小型便携式硬盘作为存储媒体。
The numerical algorithm was verified by calculated and experimental data for a finite width wedge and extemal compression surface of a convergent inlet.
数值算法是通过收敛形进气道的有限宽楔形外压缩表面的计算和实验数据来验证的。
CCSDS image compression algorithm is put forward by the Consultative Committee for Space Data System.
CCSDS图像压缩算法是空间数据系统咨询委员会提出的图像数据压缩算法。
A new distributed algorithm of data compression of hierarchical cluster model in sensor network is proposed.
提出一种传感器网络中层次簇模型的分布式数据压缩算法。
Aiming at synopsis computation of approximate query in data stream, a novel wavelet transformation algorithm, Minimum Error based Dimension Compression (MEDC) algorithm, is proposed in this paper.
针对数据流上近似查询中的梗概计算,提出了一种新的基于最小误差的维压缩小波变换算法(MEDC)。
Among the many compression algorithm, RLE compression is lossless compression to the original integrity of the data reduction.
在众多的压缩算法中,RLE压缩属于无损压缩,能够对原始数据进行完整的还原。
The advantages of wavelet transform constructed with lifting scheme are introduced and compression algorithm based on lifting wavelet for SAR raw data is proposed.
该文介绍了提升方法构造小波变换的优点,结合SAR原始数据的特点,提出了基于提升小波变换的SAR 原始数据压缩算法。
Block Adaptive Quantization (BAQ) is the most efficient algorithm for Synthetic Aperture Radar (SAR) raw data compression. In this paper, the theory on this algorithm is introduced.
分块自适应量化(BAQ)算法是目前最适于工程实现的合成孔径雷达(SAR)原始数据压缩算法。
For that, this thesis analyzes the characters of the real XML data, especially large volume of XML data, so presentes a new compression algorithm.
为此,本文分析了现实中的XML数据的特性,特别是大数据量的XML数据的特性,据此提出一种新的压缩算法。
For the problem of large amount of GIS map data, the algorithm of data compression by multi-resolution analysis and border processing is presented.
针对地理信息系统地图数据量大的问题,提出了多分辨分析数据压缩和边界处理方法。
A new real time high performance algorithm for ECG data compression is presented in this paper.
在本文中我们提出了一个新的高性能的ECG数据实时压缩算法。
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