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。
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。
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。
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。
Experimental results of this algorithm indicate lossless coding rates better than those achieved by BWT-based compression algorithms using integer codes.
该算法的实验结果表明其压缩比率要优于采用整数码的BWT类压缩算法。
The results showed that effect of the algorithm to the remote measurement data noise lossless compression is obviously, which can meet the requirements of the subject.
结果表明,该算法对遥测噪声数据的无损压缩效果明显,满足课题的要求。
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。
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。
The result of experiments shows that the improved algorithm gets a better result in both the quality of recompose image and the compression ratio of lossless.
实验结果证明在解码率比较高的情况下,本文方案的图像重构效果较嵌入式零树算法好,无损情况下的压缩比也得到了提高。
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。
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。
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;
In this paper, a new predictive coding algorithm is presented for lossless image compression.
介绍一种实现图像无损压缩的预测编码算法。
Universal lossless algorithm of data compression are always efficient to text and inefficient to typical numerical data from simulation.
现有的通用无损压缩算法往往对文本数据压缩比较有效,而对典型数值模拟数据的压缩则不理想。
The algorithm has high compression ratio, and can achieve the lossless and loss compression. It can provide the resolution scalability and remain the former advantages of EZW.
该算法具有较高的压缩比,能够实现有损或无损压缩,能够提供分辨率可分级性,而且保持了原来的嵌入式零树编码所具有的优点。
The algorithm has high compression ratio, and can achieve the lossless and loss compression. It can provide the resolution scalability and remain the former advantages of EZW.
该算法具有较高的压缩比,能够实现有损或无损压缩,能够提供分辨率可分级性,而且保持了原来的嵌入式零树编码所具有的优点。
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