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this is matlab jpeg compression based on dct,it is helpful for who embark on jpe...
这是基于dct的matlab jpeg压缩,对从事jpeg压缩有一定的帮助。
- 2023-08-20 22:10:03下载
- 积分:1
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用C++实现的学生信息管理系统,实现了学生和老师的创建,添加,删除和查找,统计,界面设置飞入界面,更加人性化...
用C++实现的学生信息管理系统,实现了学生和老师的创建,添加,删除和查找,统计,界面设置飞入界面,更加人性化-With C++ Realize student information management system, students and teachers to create, add, delete, and search, statistics, interface set to fly into the interface more user-friendly
- 2022-03-21 21:16:38下载
- 积分:1
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用VB实现文件压缩和解压缩,对于初学VB的同志具有参考价值
用VB实现文件压缩和解压缩,对于初学VB的同志具有参考价值-VB document compression and decompression, for beginners VB comrades reference value
- 2022-11-30 21:40:03下载
- 积分:1
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这是一个关于基于混合编码的图象压缩技术的实现,现在勉强可以实现关于小波的图象压缩实现。此程序可以将BMP格式的图象经压缩后以JPG的格式存储起来!压缩比一般可以...
这是一个关于基于混合编码的图象压缩技术的实现,现在勉强可以实现关于小波的图象压缩实现。此程序可以将BMP格式的图象经压缩后以JPG的格式存储起来!压缩比一般可以达到32:1。还可以显示编码压缩所耗时间-This is a mixed coding on the basis of the image compression technology, and now can barely be achieved on wavelet image compression achieved. This procedure can be BMP format images compressed by the JPG format to store up! Compression ratio generally can be reached 32:1. It also shows the time taken Coding
- 2022-09-28 23:35:02下载
- 积分:1
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Of school teachers, personnel management, reasonable arrangements for personnel,...
对学校的老师,人员进行管理,合理的安排人员,使学校人员秩序合理-Of school teachers, personnel management, reasonable arrangements for personnel, so that school personnel order a reasonable
- 2023-06-08 15:20:03下载
- 积分:1
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Javabean+sevrlet+jsp聊天原文件
Javabean+sevrlet+jsp聊天原文件-Javabean+ Sevrlet+ Jsp chat with the original document
- 2022-01-26 05:59:37下载
- 积分:1
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霍夫曼编码是可变字长编码(VLC)的一种,是消除编码冗余最常用的方法。 它是Huffman于1952年提出一种编码方法,它的基本原理是频繁使用的数据用较短的代码...
霍夫曼编码是可变字长编码(VLC)的一种,是消除编码冗余最常用的方法。 它是Huffman于1952年提出一种编码方法,它的基本原理是频繁使用的数据用较短的代码代替,较少使用的数据用较长的代码代替,每个数据的代码个不相同。有时称之为最佳编码,一般就叫作Huffman编码。下面引证一个定理,该定理保证了按字符出现概率分配码长,可使平均码长最短。-Huffman coding is a variable word length coding (VLC) A is to remove redundant code of the most commonly used methods. It is Huffman in 1952 made a coding method, and its basic tenets are frequently used data with the code instead of a shorter, less use of the data over a longer period instead of the code, the code for each data-not the same. Sometimes referred to as the best coding, the general called on Huffman coding. Below prove a theorem, the theorem guarantees by the characters emerging probability distribution yards long, will enable the shortest average yards long.
- 2022-03-26 01:11:34下载
- 积分:1
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is also a very good executable file compression software, including support for...
同样是一个非常好的可执行文件压缩软件,支持的格式包括 atari/tos,djgpp2/coff,dos/com,dos/exe,dos/sys,rtm32/pe,tmt/adam,watcom/le,win32/pe,Linux/i386 等等,压缩比率也非常的高。-is also a very good executable file compression software, including support for the format atari/los, djgpp2/coff, dos/com, dos/exe, dos/sys, rtm32/pe, TMT/adam, Watcom/le, win32/pe. Linux/i386 etc., compression ratio is very high.
- 2022-01-23 10:06:08下载
- 积分:1
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多功能八路抢答器,具有时间设置,调整,复位,暂停等功能(包含Proteus仿真电路图)
多功能八路抢答器,具有时间设置,调整,复位,暂停等功能(包含Proteus仿真电路图)-Answer multi-function eight-way, and time settings, adjust, reset, pause and other functions (including Proteus simulation circuit diagram)
- 2022-03-26 04:23:18下载
- 积分:1
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一个用很好用的管理系统!希望对大家有帮助!
一个用很好用的管理系统!希望对大家有帮助!-a good use of the management system. We want to help!
- 2022-05-06 17:39:30下载
- 积分:1