Lossless compression is fine, but reformatting and storing received data for a small percentage gain in space in a large database will cause more issues than it's worth.
无损的压缩虽好，但是为了在大型数据库中节省少量的空间而重新格式化和存储接收的数据，会导致更多问题，实属不值。
Bonus: Lossless data compression cannot guarantee compression for all data input files.
额外收获：无损耗数据压缩不能保证对所有输入的数据文件进行压缩。
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。
GIF stands for "Graphics Interchange Format" and employs the same lossless LZW compression that TIFF images use.
GIF代表“图形交换格式”并使用TIFF(标记图像文件格式)图像相同的无损耗lzw压缩。
This lossless data-compression library can be used on virtually any computer hardware and operating system, required by SDL.
这个无损数据压缩库可以在任何虚拟计算机硬件和操作系统上运行，SDL需要使用这个库。
First, the new scheme of a lossless data compression based on neural network is given by using non-statistical method.
本文首先采用非统计的方法给出了基于神经网络的无损数据压缩新方案。
Lossless compression bounds of images naturally acquired by various imaging sensors are estimated using a practical method based on multi scale conditional entropy and memory measurement.
为估计利用各类成像传感器自然获取图像的无损压缩极限，提出一个利用多尺度条件熵和记忆性度量的实用方法。
So the algorithm is suitable for the satellite hyper-spectral image compression and also for other wireless-transfer-based lossless image compression.
因此本算法非常适合星载超光谱图像压缩，也可用于其它基于无线传输的无损图像压缩。
Because the remote sensing information is precious and we expect high exactitude of resumed information, so we give more concern on lossless or nearly lossy compression.
由于遥感信息非常宝贵，要求对信息恢复的准确程度较高，因而对于无损或近无损压缩给予更高的关注。
Lossless data compression is one of the major services in space flight missions and remote-sensing systems.
无损数据压缩是航天应用和遥感系统的重要业务之一。
A lossless data compression scheme based on neural network is obtained through the structure specific mapping, integral function and BP neural network.
通过构造特别的映射、整函数和BP神经网络，获得一套基于神经网络的无损数据压缩方案。
The basic knowledge and application features about computer forensics and LZW lossless compression algorithm are introduced.
介绍了计算机取证和LZW无损压缩算法的基本概念和应用特点。
An approach for lossless compression of still images based on fuzzy-combined adaptive prediction was proposed.
提出了一种基于自适应模糊混合预测的静态图像无损压缩方法。
Based on the study of ECG signal features, a new lossless ECG compression algorithm is put forward here.
在研究ecg信号特征的基础上，提出了一种新的心电数据无损压缩算法。
Although some different methods are adopted, lossless compression can be achieved upon these standards.
这三个标准虽采用的方法不同，但均能实现无损压缩。
This article introduces the principle of 1bit DSD technology and the principle of DST lossless compression algorithm.
本文详细介绍了1比特dsd编码技术的原理，和DST无损压缩方法的原理。
Visual lossless compression is loss compression in the store of information, but human vision cant feel the loss of information, so it cant affect the medical diagnosis.
视觉无损压缩在信息存储上实际是有损压缩，但人类视觉系统并不能察觉出这种图像信息量的损失，因而不影响临床诊断。
Prediction is the basic technology of lossless image compression.
预测压缩技术是无损图象压缩的基本技术。
In this paper, a lossless compression method, based on adaptive prediction, is presented. This method USES neural network model to modify the prediction weight.
本文提出一种基于自适应预测的无损压缩方法，该方法利用神经网络模型自学习的能力，自适应的调整预测器的预测系数。
A new method combining integer wavelet transform and linear prediction technique for lossless compression of airborne multispectral imagery is proposed in this paper.
首先探讨了基于提升方案的整数小波变换，结合线性预测技术，提出了一种机载多光谱遥感图像的无损压缩方法。
In this paper we propose a new GM (1, 1) model, which can implement the predictive error coding in a lossless compression of gray scale images.
本文提出了一种新的GM(1,1)模型，可以在灰度图像无损压缩中实现预测误差编码。
Test with ECG data, we drew a conclusion following:(1) This algorithm can lossless compress ECG data and yield a high compression ratio than Huffman algorithm.
通过对心电的压缩试验表明：（1）此算法能够有效的对心电数据进行无损压缩，得到比熵编码更好的压缩比；
A lossless compression method based on SPIHT and inter-band correlation prediction was presented for MODIS multispectral images.
提出一种结合波段相关性判定和SPIHT编码的方法对MODIS多光谱图像进行无损压缩。
Image compression coding includes loss compression coding and lossless compression coding.
图像压缩编码分为有损压缩编码和无损压缩编码。
Recently the lossless compression skill of digital image is becoming a hot focus of research.
数字图像的无损压缩是一个新兴的研究热点。
The aim and application of diagnostically lossless compression and the data compression method for magnetic flux leakage (MFL) inspection of pipelines were introduced.
介绍检测无损压缩的目的、应用以及针对管道漏磁检测数据的一种检测无损压缩方法。
This paper describes these static image compression standards and encoding processes separately and compares the lossless compression feature of the processing of clinic static images.
本文分别介绍了这三个静止图像压缩标准和编码过程，并对三种压缩标准在处理临床静止图像的无损压缩性能方面做了比较。
IWT achieves great success in the lossless coding and compression, but its efficiency in the loss compression is far lower than the traditional DWT.
IWT在无损编码与压缩中获得了很大成功，但在有损压缩效率上远低于传统的DWT。
IWT achieves great success in the lossless coding and compression, but its efficiency in the loss compression is far lower than the traditional DWT.
IWT在无损编码与压缩中获得了很大成功，但在有损压缩效率上远低于传统的DWT。
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