图像存储空间

In this paper, an address mapping method for multi-standard video is presented, which maps video picture into the memory space of DDR SDRAM with a simple formula.

提出了一种支持多标准视频的存储器地址映射方法，用一个简洁的公式把视频图像映射到DDRSDRAM的存储空间。

In this paper, codebook is used to estimate the background model using a long clip under limited memory.

提出了一种基于码书的背景构造方法，它能在有限的存储空间开销下使用长时间的图像序列估计背景模型。

Some applications can not use the same method to close, then we should start to heat, such as pressing "CTRL + ALT + DEL"; the other should pay attention to the clipboard if the store a picture or image, picture or image is to occupy a large number of memory, then just cut and paste words, you can put the clipboard memory obliterated the original picture, so that it occupied a large number of memory released; Also, print a document in the background will use up a lot of memory space.

有些应用程序不能用一般的方法关闭，这时就要进行热启动，如按下"CTRL+ALT+DEL"；另外要注意剪贴板中如果存储了一幅图片或图像，图片或图像是要占用大量内存的，这时只要剪贴几个字，就可以把内存中剪贴板上原有的图片冲掉，从而将它所占用的大量的内存释放出来；还有，在后台打印文件，也会占用大量的内存空间。

In the precondition of guaranteeing image quality, saving storage space and reducing engrossing of transmission channel become a hotspot in research.

在保证图像质量的前提下，节省存储空间、减少传输信道的占用，成为了研究的热点问题。

Unstructured data such as text, graphic images, still video clips , full motion video , and sound waveforms tend to be large -- a typical employee record may be a few hundred bytes, but even small amounts of multimedia data can be thousands of times larger.

从数据量上看，文本，图像，视频剪辑，电影，音频波形等非结构化数据所需的存储空间十分庞大。一条典型的雇员记录可能只需数百字节，而一条普通的多媒体数据就可能数千倍于前者。

Its default hard-disk drive offers 500 gigabytes of storage to hold a month's data without compromising image quality.

系统默认硬盘驱动器能提供500千兆字节的存储空间，这足够保存一个月的数据并且不降低图像质量。

A method to code character image based on information of run length is presented, which can save a mass of file spaces with binary form to access data.

提出用行程段信息表示字符图像的编码方法，以二进制形式存取，能节省大量的文件存储空间。

The difficulties brought bydigital image processing are the huge data count and the very high-speed processingcapacity and very large-capacity memorizer demanded.

数字图像技术的难点在于其极大的数据量和相应要求的极快的处理速度和极大的存储空间。

For preparing for the researches of text digital watermarking and advantaging other researchers" development when using the Chinese mathematical expression theory, this paper designs and realizes a development platform of Chinese mathematical expression. It has been proved by experiments that the platform"s function, execution speed and stability can satisfy the requirements of conversion and operation of enormous data.This research found out that the structure information of Chinese have plenty redundant information that can be used by the Chinese mathematical expression for the digital watermarking, the data embedded can possess better robustness. Based on this finding, this paper designs a kind of text digital watermarking method of embedding watermarking by using Chinese structure, and realizes the method by using the Chinese mathematical expression platform.Considering the watermarking embedding algorithms importance to the robustness of the text digital watermarking, this paper makes fully use of the advantage of the Chinese mathematical expression theory to design a kind of layered text method, which has being realized by using the Chinese mathematical expression platform. The layered text method can handle the text as a solid structure, and the embedding data havepreferable robustness.Finally, based on the researches of the text digital watermarking method and the text layered method, this paper integrates the method of making use of the Chinese structure embedding watermarking with the robust algorithm based on text layered, and realizes a brand-new text digital watermarking method. Proved by lots of experiments, this brand-new method has good robustness and better invisibility.

为了为研究工作做准备和方便其他使用汉字数学表达式理论体系的人进行开发，本文基于汉字数学表达式理论设计实现了一个汉字数学表达式平台，实现了Unicode汉字集中的汉字、汉字数学表达式、汉字的Unicode码之间的相互转化、依据汉字数学表达式提取汉字的结构信息、由汉字数学表达式在非中文平台上不依赖字库显示汉字的图像等功能，使用复合文档技术和流压缩技术进行数据的存储，使用对汉字数学表达式进行二叉树拆分来处理汉字数学表达式中包含的信息，使用自定义哈希函数来提高运行速度，实验证明，该平台功能、速度和稳定性完全能满足大量数据的转化和运算要求；通过研究表明汉字的结构信息中存在大量可使用汉字数学表达式理论加以利用的水印加载空间，加载在该空间的数据可以具有较好的鲁棒性，基于此，本文设计了一种利用汉字结构加载水印的文本数字水印方法，并使用汉字数学表达式平台将其实现；由于水印嵌入算法对于文本数字水印的鲁棒性至关重要，本文充分利用汉字数学表达式理论的优点，设计了一种文本分层的方法，并使用汉字数学表达式平台将其实现，使文本成为一个立体的空间，使嵌入在其中的数据具有更好的鲁棒性；最后在基于汉字数学表达式的文本数字水印嵌入方法的研究和基于汉字数学表达式的文本分层方法的研究的基础上，结合利用汉字结构嵌入水印的方法和基于文本分层的抗攻击文本水印嵌入算法实现了一种全新的文本数字水印方法，经实验证明，该方法有良好的鲁棒性和较好的隐蔽性。

Throughout the nineties, bishōjo games underwent an evolution from being one of the most technologically demanding types of games (because their detailed 2D graphics required a large amount of storage space by the standards of early computers) to one of the least (they rarely use 3D graphics).

贯穿整个90年代，美少女游戏也从原来的技术要求很高的游戏种类(因为游戏中细致描绘的 2D图像在电脑早期时代要求相当大的存储空间)成为了最没技术要求的(它们很少采用3D图形)。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失