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通过同态滤波增强图像的对比度，效果很好。
通过同态滤波增强图像的对比度，效果很好。-By homomorphic filtering to enhance image contrast, works well.
- 2022-03-05 21:51:22下载
- 积分：1
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sophisticated graphics and animation system procedure is the preparation of my o...
精细绘图及动画 制个程序是本人自己编写，所以这里能后做出详细解释。程序运行后会在屏幕上用triplex_font显示“press any key for set off”，下方是用基本的线条画出的发射架（有点粗糙），即程序中的DrawGun()函数，当按下任意键后，将在发射架上方出现一个用横线填充的飞机，同时背景被繁星填充，此时必须按住任意键不放，否则飞机将不会发射。发射完成后，即飞机坐标小于0，将出现一句话："successfully!!!,press ESC to quit",若中途按ESC退出，则飞机Y坐标不小于0，将出现"failue,..."这句话。-sophisticated graphics and animation system procedure is the preparation of my own, here is an ability to make a detailed explanation. After running on the screen with triplex_font shows that the "press any key for set off", is the bottom line with the basic head of the launcher (somewhat rough), that the procedures DrawGun () function, when pressed any button, will be on the launch pad tower side there with a hyphen Filled with the aircraft, while the background was filled with stars, this time to be arbitrary button is pressed it, it will not launch aircraft. Fired Upon completion, the coordinates of the aircraft is less than 0, there will be one sentence : "successfully! ! ! , Press ESC to
- 2023-04-03 20:20:03下载
- 积分：1
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Compilation of complex shapes on the window asm source, although the code less,...
汇编的 关于 复杂形状的窗口 的asm 源程序，虽然代码量少，但汇编语言本来就是很精练的-Compilation of complex shapes on the window asm source, although the code less, but the assembly language is the very concise
- 2022-05-23 07:59:01下载
- 积分：1
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基于PCA变换的小波变换融合，附有操作流程说明。
基于PCA变换的小波变换融合，附有操作流程说明。-PCA based on wavelet transform integration processes with a note.
- 2022-07-09 06:13:34下载
- 积分：1
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通过一系列点利用最小2乘法拟合直线，还包含画和计算法线平行线一些小函数...
通过一系列点利用最小2乘法拟合直线，还包含画和计算法线平行线一些小函数-through a series of points with a minimum two multiplication fitting straight line, also includes paintings and calculating normal parallel lines some small function
- 2022-03-15 15:06:56下载
- 积分：1
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基于颜色直方图的图像检索系统
需求：
1. 系统能够根据例子图像在图像数据库中检索出相似的图像；
2. 对检索结果进行排序（根据与例子图像的相似性进行排序）并显示在用户
界面上；
3. 系统能够计算检索结果的平均查准率（Average Precision）。
平均查准率计算方法：
平均查准率是在一个查询的所有相关对象被返回后的平均准确率：
其中r是排列顺序，N为返回结果的个数，NR是数据集中所有相关结果的个
数，函数R⋅ ()为一个二值函数（当第r 个返回结果为与例子图像相似时为1，否
则为0），P⋅ ()为前r个返回结果的查准率（前r个结果中相似图像的数量除以r）。
- 2023-05-17 11:10:09下载
- 积分：1
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游程编码
系统实现方案：总体思想：将图像文件以二进制方式读入缓冲区，把二进制位转制为整数，对缓冲区数据进行编码，以特定的格式(unsigned short)写入输出文件；解压缩过程反过来即可。压缩文件存储格式：以每两个字节为单位储存(即每次写入16位unsigned short类型)。 0 1 2~15 ... 第0位 存储压缩信息(1压缩；0不压缩，原始数据)第1位 如果第0位为1(压缩)，此位标明字符类别(0或1)；如果第0位为0(原始数据)，此位无意义，默认为0后14位 存储字符数量或者原始数据的值
- 2022-07-09 04:00:22下载
- 积分：1
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hotdraw，2D图形软件的开发是非常适合学习二维矢量…
HotDraw，2d图形开发的软件，非常适合学习2d矢量化图形开发-HotDraw, 2d graphics software developed is very suitable for learning 2d Vector Graphics Development
- 2022-01-31 23:20:48下载
- 积分：1
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衬底substrate生成，film growth仿真
This code is used for creating an initial structure made of either substrate atoms or deposited
atoms. It generates three types of structures: rows, columns, and hemispheres. Type, size and
number of objects are determined by the user. The соde generates two files: ibox.txt and
iboxXY_jmol.txt. The file ibox.txt contains coordinates of atoms in “integer” format (i, j, k,
name_of_atom) and may be used as input to NASCAM. The file iboxXY_jmol.txt stores the
same information about the position of the atoms but in Cartesian coordinates (name_of_atom
x, y, z, ) in JMOL format. It may be used for visualization.
If a surface structure made of atoms of both types is needed, then create two files, one for
each type of atom, and then combine these files.
- 2023-04-16 10:55:03下载
- 积分：1
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filling algorithm source code a simple procedure, while filling algorithm demons...
填充算法源码
一个简单的程序，
边填充算法的演示。
-filling algorithm source code a simple procedure, while filling algorithm demonstration.
- 2022-02-06 08:24:00下载
- 积分：1
