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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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该系统可以实现对存储系统的基本操作,用户可以自由。
本系统可以实现仓库系统的基本操作,前台有用户的注册登陆,后台有数据的基本操作-This system can realize the basic operation of the storage system, users have Front Desk Registration landing, there is the background of the basic operation of data
- 2022-05-27 09:39:39下载
- 积分:1
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把AutoCad中矢量图形数据导入到Excel表格中
把AutoCad中矢量图形数据导入到Excel表格中-put AutoCad vector graphics data into tables to Excel
- 2022-09-16 05:55:03下载
- 积分:1
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可以进行浮点数的四则运算,稍微修改一下就可以做一个简单的计算机器了...
可以进行浮点数的四则运算,稍微修改一下就可以做一个简单的计算机器了-can float for the four operations, a slight change it can be done on a simple computer for the
- 2023-01-14 21:05:03下载
- 积分:1
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该程序是我初学C#时编制出来的(含源代码) 供大家免费学习和使用,纯绿色软件, 本程序是一个模windows 计算机器编写的一个计算器程序. 因为是用C#编写的...
该程序是我初学C#时编制出来的(含源代码) 供大家免费学习和使用,纯绿色软件, 本程序是一个模windows 计算机器编写的一个计算器程序. 因为是用C#编写的,所以你的计算机在安装Microsoft .NET Framework 才可以运本程序.-I am learning C# out to (including source code) for free learning and we use pure green software, the process is a computer model windows for the preparation of a calculator program. Because it is prepared using the C#, your computer in the installation of Microsoft.NET Framework before the procedure could be transported.
- 2022-03-02 15:03:52下载
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利用C#.net开发的dxf读取程序,对于初学者有较大帮助
利用C#.net开发的dxf读取程序,对于初学者有较大帮助-The use of C#. Net developed dxf reader, have a greater help for beginners
- 2022-02-02 15:51:25下载
- 积分:1
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该程序实现对残缺棋盘覆盖问题的求解 采用方法:分治方法
该程序实现对残缺棋盘覆盖问题的求解 采用方法:分治方法-the program right chessboard incomplete coverage of the methods used to solve : the administration
- 2022-10-27 16:25:03下载
- 积分:1
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反转string中的字符串。如果成功,则返回改变后的字符串,否则返回一个错误...
反转string中的字符串。如果成功,则返回改变后的字符串,否则返回一个错误-reversal string of string. If successful, it returns the string change or return an error
- 2022-07-01 20:06:12下载
- 积分:1
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it is a user interface file which is configurated by monitor system UI configura...
此为监控系统界面配置后的界面文件,具体的界面编辑工具与开发者联系-it is a user interface file which is configurated by monitor system UI configuration,about UI editor tools please contact with the developer.
- 2022-03-01 16:21:56下载
- 积分:1
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C# 中实现的注册,适用于初学者的练习。
C# 中实现的注册,适用于初学者的练习。-C# realization of registration, applicable to beginners exercises.
- 2022-02-03 19:22:32下载
- 积分:1