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硕士论文# 39 2007,基于TMS320DM642的H.264编码算法…
2007年硕士论文,基于TMS320DM642的H.264编码算法改进与优化-Master" s thesis in 2007, based on the TMS320DM642 the H.264 coding algorithm to improve and optimize
- 2022-09-22 05:35:03下载
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After treatment in a number of initialization, MD5 to 512 division to deal with...
在一些初始化处理后,MD5以512位分组来处理输入文本,每一分组又划分为16个32位子分组。算法的输出由四个32位分组组成,将它们级联形成一个128位散列值。
首先填充消息使其长度恰好为一个比512位的倍数仅小64位的数。填充方法是附一个1在消息后面,后接所要求的多个0,然后在其后附上64位的消息长度(填充前)。这两步的作用是使消息长度恰好是512位的整数倍(算法的其余部分要求如此),同时确保不同的消息在填充后不相同。
四个32位变量初始化为:-After treatment in a number of initialization, MD5 to 512 division to deal with input text, each sub-divided into 16 sub-32 seat. Algorithm output consists of four sub-groups, 32, cascade them to form a 128-bit hash value. First of all, it filled the news for a length of just over 512 in multiples of 64 only a few small. Filling method is attached to the back of a 1 in the message, followed by the required number of 0, and then subsequently attached to the message length of 64 (before filling). The role of these two steps so that messages are exactly the length of integer multiple of 512 (the rest of the algorithm requested the case), while ensuring that the different sources in the same after filling. Four 32-bit variable is initialized as follows:
- 2022-03-01 00:28:10下载
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mfc资源大全包含MFC编程各个方面的源码
mfc资源大全包含MFC编程各个方面的源码-mfc resources Daquan MFC programming includes all aspects of FOSS
- 2022-03-09 20:39:28下载
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再给一个~候捷老师翻译的windows编程~比较详细的介绍了windows下的c++编程`
再给一个~候捷老师翻译的windows编程~比较详细的介绍了windows下的c++编程`-give a teacher to designate Czech translation of windows programming to a more detailed introduction to the windows of c++ programming
- 2023-07-07 02:25:04下载
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经济学原理送给要考研的同志们
经济学原理送给要考研的同志们-principles of economics taking tests sent to the comrades
- 2023-03-04 19:25:03下载
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ads1.2学习资料,对arm初学者有帮助.
ads1.2学习资料,对arm初学者有帮助.-ads1.2 learning materials for beginners arm helpful.
- 2022-03-13 00:32:32下载
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FLASH高级技巧大揭密。本书详细介绍和演示了制作FLASH的技巧方法,而且还带有代码说明,值得大家看看。...
FLASH高级技巧大揭密。本书详细介绍和演示了制作FLASH的技巧方法,而且还带有代码说明,值得大家看看。-FLASH Advanced Techniques TERRY. The book detailed presentation and demonstration of the production of FLASH skills, but also with a code that should see.
- 2022-08-24 12:27:03下载
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这是一个以色列的研究人员作的一个关于三角网格的编辑方面的研究而做的PPT,非常厉害,有 人在做这方面的可以看看,他的PPT。不过是英文的,有些难,...
这是一个以色列的研究人员作的一个关于三角网格的编辑方面的研究而做的PPT,非常厉害,有 人在做这方面的可以看看,他的PPT。不过是英文的,有些难,-This is a study in Israel for a triangular mesh on the editorial aspects of the research done PPT, very powerful, some people are doing in this area can look at, and his PPT. But in English, and some difficult,
- 2022-07-14 19:18:10下载
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usb temperature filt with circut
usb 温室环境温度采集 EZ-USB单片机作为核心器件-usb temperature filt with circut
- 2023-02-18 21:25:03下载
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c的一些小程序,课程相关的
c的一些小程序,课程相关的-some small procedures, curriculum-related
- 2022-10-26 08:20:03下载
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