目前大部分压缩域视频对象的分割方法主要面向MPEG系列视频标准，且算法建模复杂。
Most of the current moving object segmentation algorithms in compressed domain were focused on the MPEGx video standards which were complexity intensive due to the use of complex mathematical models.
为了压缩数据，LZ 77算法使用对匹配数据的引用来取代数据部分。匹配数据已经通过编码器和解码器传递。
To compress data, the LZ77 algorithm replaces portions of the data with references to matching data that has already passed through both the encoder and the decoder.
从下载部分，您可以下载一个包括以下文件的压缩文件。
From the download section, you can download a compressed file consisting of the following files.
压缩可应用于所有分区或部分分区。
The compression can be applied to all partitions or some partitions.
在结构部分，在将编码传递到后端一般文本压缩方案之前，XML标记和属性以基于词典的方式进行编码。
In the structure part, XML tags and attributes are encoded in a dictionary-based fashion before passing the encoding to a back-end general text compression scheme.
第一步(如果尚未这样做)是将可从下载部分获得的样例代码文件解压缩，如清单5所示。
The first step (if you haven't already done so) is to decompress the sample code file available in the Download section, as shown in Listing 5.
这个压缩文件中包含一系列XML文件，分别对文档的各个不同部分进行了说明。
This compressed file contains a series of XML files that describe different parts of the document.
在画面最右侧的部分略微有所压缩，好让你能看到背景上引人注目的相互作用的一对星系。
The frame at the far right has been compressed slightly to bring into view an intriguing interacting pair of background galaxies.
我在参考资料部分提供的压缩文件中有一个使用上述技术的样例实现。
The zip file I have provided in the Resources section contains a sample implementation of the technique outlined.
之后他们压缩减压能产生声波的这种气体。数据表示部分冷凝物的速度超过声速，因此他们制出了声音的黑洞边界。
Their data showed that the speed of part of the condensate exceeded the speed of sound, and they had therefore made an acoustic event horizon.
它介绍了一种思路，即将XML文档的结构部分和数据部分分隔开，然后将相关的数据项归入同质容器中，对这些同质容器单独进行压缩。
It introduced the idea of separating the structural part of the XML document from the data part to then group the related data items into homogenous containers that can be compressed separately.
ADC的前提是根据抽样的一小部分表数据自动创建一个代表性的压缩字典。
The premise behind ADC is to automatically create a representative compression dictionary based on sampling a small subset of table data.
文件大小没有大幅减少，但是如果把演说的其余部分添加到文件中，您将会开始看到压缩中的重大改进。
That isn't a huge reduction in size, but you will start to see serious improvements in your compression if you added the rest of that speech to the file.
图像部分是JPEG 2000压缩文件，然而音频部分是线性PCM（脉冲编码调制）。
The image part is JPEG 2000 compressed, whereas the audio part is linear PCM.
从参考资料部分中列出的站点下载GERONIMO平台，并将文件解压缩到名为{geronimo_home}的目录中。
Download the GERONIMO platform from the site listed in the Resources section, and extract the files to a directory to be referred to as {GERONIMO_HOME}.
本文中图表最有趣的部分是重新构造块策略的压缩特征。
The aspect of the charts that is most interesting for this paper is the compression characteristics of the restructuring block strategy.
本文不会介绍压缩的配置，但提供了相应文档的链接(参见参考资料部分)。
This article doesn't cover the configuration of compression except to provide a link to the appropriate documentation (see the Resources section.)
Standard TaglibAPI——您将在JS p中使用JSTL标记，并且需要使用本教程末尾的下载部分中附带的压缩文件中的.jar文件。
Standard Taglibs API — you'll make use of JSTL tags in your JSPs, and you'll need the.jar files from the compressed file included in the Downloads section at the end of this tutorial.
从下载部分获取 code_for_fromscratch.tgz文件，并通过执行以下操作将其解压缩到磁盘映像下
Grab the code_for_fromscratch.tgz file from the Downloads section, and untar it under the disk image by doing
XGrind的查询处理器只能处理压缩值的精确匹配和前缀匹配查询，还可以处理对解压值的部分匹配和范围查询。
The query processor of XGrind can handle only exact-match and prefix-match queries on compressed values and partial-match and range queries on decompressed values.
由于它们是压缩文档的一部分，所以我们简单地用XM目录读取（directory reading）来链接它们。
Since they are part of the archive, we simply link to them with XM directory reading.
解压缩d BExport . zip文件(此文件在本文的下载部分可以找到)。
Extract the DBExport.zip file (available in the Downloads section of this article).
接下来，该过滤器获取指出压缩类型的上下文部分，并从中抽取压缩类型信息。
Next, the filter gets the context part that indicates the compression type and extracts that information from it.
关于GZIP的其他信息，请参阅本文后面关于GZIP压缩的那一部分。
For additional information about GZIP, see the section on GZIP compression later in this article.
关于GZIP的更多信息，请参阅本文后面部分的“GZIP压缩”一节。
For more information on GZIP, see the section "GZIP compression" later in this article.
为了在内存中介绍更多的空间，大部分图像处理软件的语法元素都会让步于新的数据压缩。
To save even more space in memory, most video software subjects syntax elements to a further round of data compression.
或者从本文的下载部分下载示例应用程序的完整代码压缩文件。
Alternatively, you can download a complete code archive of the example application from Downloads in this article.
首先，需要创建工作目录并解压缩附带的源代码(请参阅下载部分)。
First, you need to create a working directory and extract the included source code (see the Download section).
首先，需要创建工作目录并解压缩附带的源代码(请参阅下载部分)。
First, you need to create a working directory and extract the included source code (see the Download section).
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