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图像压缩问题要求确定象素序列{p1,p2,…,pn}的最优分段，使得依此分段所需的存储空间最少。每个分段的长度不超过256位。数字化图像是m×m的像素阵列。假定...
图像压缩问题要求确定象素序列{p1,p2,…,pn}的最优分段，使得依此分段所需的存储空间最少。每个分段的长度不超过256位。数字化图像是m×m的像素阵列。假定每个像素有一个0 ~ 2 5 5的灰度值。因此存储一个像素至多需8位。若每个像素存储都用最大位8位，则总的存储空间为8m^2 位。为了减少存储空间，我们将采用变长模式（ variable bit scheme），即不同像素用不同位数来存储。像素值为0和1时只需1位存储空间； 值2、3各需2位；值4，5，6和7各需3位；以此类推。-image compression defined pixel sequence (p1, p2, ..., pn) sub-optimal, sub accordingly makes the storage space required at least. The length of each section is not more than 256. The digital image is m m pixel arrays. Assume that each pixel is a 0-2 5 5 of the gray values. Therefore storage of up to a pixel 8. If each pixel with the largest storage capacity of 8-bit, the total storage space for 8m ^ 2. In order to reduce storage space, and we will use variable-length model (variable bit scheme), that is different with different pixel median storage. Pixel values of 0 and 1 and only a storage space; The value of 2,3 required two; Value 4,5,6 and 7 of the required three; Analogy.
- 2022-11-29 05:50:03下载
- 积分：1
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CBitPointer
CBitPointer- Easy Bit Manipulation
- 2022-11-09 22:50:03下载
- 积分：1
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Delphi开发的WEB_MAIL程序,初学者参考
Delphi开发的WEB_MAIL程序,初学者参考-Delphi development WEB_MAIL procedures, beginners reference
- 2022-03-01 00:36:58下载
- 积分：1
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Wrote it myself a very simple serial debugging tools, it is suitable for beginne...
自己写的非常简单的串口调试工具，很适于初学者学习。-Wrote it myself a very simple serial debugging tools, it is suitable for beginners to learn.
- 2022-04-28 01:14:08下载
- 积分：1
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透明时钟源代码：必要的指针与刻度外，其它都为透明，具有实用价值。...
透明时钟源代码：必要的指针与刻度外，其它都为透明，具有实用价值。-Transparent clock source code: the need to target and scale, all other are transparent, practical value.
- 2022-09-05 23:15:03下载
- 积分：1
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这是一个很令人吃惊的代码，它使用罗技的摄像头来监视某一个方位，当有人出现时系统会自动识别。（需要罗技摄像头SDK2.0版的DLL）...
这是一个很令人吃惊的代码，它使用罗技的摄像头来监视某一个方位，当有人出现时系统会自动识别。（需要罗技摄像头SDK2.0版的DLL）-This a very alarming code, which uses Logitech"s surveillance camera heads a position, when someone will emerge automatic identification system. (Need webcams SDK2.0 version of the DLL)
- 2022-02-05 13:55:54下载
- 积分：1
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VC++ MFC 不可移动的窗体.rar
VC++ MFC 不可移动的窗体.rar-VC++ MFC immovable form. Rar
- 2022-09-22 02:35:03下载
- 积分：1
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VB编程实现改变系统日期格式.含有vb源码.
VB编程实现改变系统日期格式.含有vb源码.-VB Programming to change the system date format. Containing the vb source code.
- 2022-01-22 14:58:12下载
- 积分：1
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这是由长高科技的开发平台，采用三星2410chip，长高科技只提供wince4.2 BSP，这是将它改为wince5.0的版本。...
这是由长高科技的开发平台，采用三星2410chip，长高科技只提供wince4.2 BSP，这是将它改为wince5.0的版本。-This is determined by long high-tech development platform, using Samsung 2410chip, long high-tech only wince4.2 BSP, which is that it be replaced wince5.0 version.
- 2022-07-12 03:19:17下载
- 积分：1
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这是一个学习c++的好例子，好玩易学的c++游戏！
这是一个学习c++的好例子，好玩易学的c++游戏！-This is a learning c++ a good example of fun, easy-to-c++ game!
- 2023-01-05 17:45:03下载
- 积分：1
