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代码
说明： 1、正弦函数 f (t) = K sin(wt +a)
2、矩形脉冲函数 f (t) = u(t) - u(t - t0 )
3、抽样函数
4、单边指数函数 f (t) = Ke -t
5、已知信号 f1(t) = u(t + 2) - u(t - 2)， f 2 (t) = cos(2pt) ，用 MATLAB 绘制
f1(t) + f 2 (t) 和 f1(t)′ f 2 (t)的波形。(such as :
Sine function f (t) = K sin(wt +a)
Rectangular pulse function f (t) = u(t)-u(t-t0)
Sampling function
One-sided exponential function f (t) = Ke -t
Known signal f1(t) = u(t + 2)-u(t-2), f 2 (t) = cos(2pt), draw with MATLAB
The waveforms of f1(t) + f 2 (t) and f1(t)*f 2 (t))
- 2021-03-19 10:39:19下载
- 积分：1
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图象处理
VC图象处理电子书，Chm格式，基本与位图相关的都作了说明，很不错(VC image processing e-books, Chm format, and basic bitmap were made related to the note, a very good)
- 2005-03-23 09:44:48下载
- 积分：1
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DOE (2)
说明： 衍射光学光束整形元件设计
目标：在透镜后焦面上实现图形的光强分布
实现：
1、波长、衍射光学元件口径、形状、入射波前、二维目标分布及尺寸等都可自行设定；
2、对相位进行8台阶量化，重新计算；
3、更换输出面的采样间隔，重新计算。(Design of Diffraction Optical Beam Shaping Element
Objective: To realize the intensity distribution of the pattern on the focal plane behind the lens.
Realization:
1. Wavelength, aperture, shape, incident wavefront, two-dimensional target distribution and size of diffractive optical elements can be set by themselves.
2. The phase is quantized by 8 steps and recalculated.
3. Replace the sampling interval of the output surface and recalculate it.)
- 2019-03-22 15:54:25下载
- 积分：1
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jiqirenshijue
博弈机器人视觉系统对抗决策的matlab源程序代码分析(Game against the decision robot vision system matlab source code analysis)
- 2010-06-07 16:21:33下载
- 积分：1
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标注节点 (2)
说明： 标注节点距离，批量标注节点距离。节省画图时间 提高画图效率(Marking Node Distance)
- 2020-06-24 13:00:02下载
- 积分：1
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read-DXFFILE
一个读取DXF文件的工具，有示例，有源代码，对某些需要与Autocad进行图形学接口编程的朋友有十分重要的工具，我可以千般辛苦找来的。(a read DXF files tools, example, the active code, certain needs and Autocad graphics interface for programming and friends very important tool, I can offer all kinds of hard to find.)
- 2020-07-01 09:20:07下载
- 积分：1
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模极大值边缘检测-高斯噪声
用小波的模极大值法有效检测噪声图像的边缘(Detecting the edge of noisy image by modulus maximum method of wavelet transform)
- 2021-04-27 18:08:44下载
- 积分：1
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src
基于内容的图片搜索，基于java实现，图片搜索及图像相似度计算(Content-based image retrieval)
- 2020-06-16 15:00:02下载
- 积分：1
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rgb2hsi
说明： 图像色彩空间转换，hsi空间，cmy，yiq，yuv等等(Digital Image Color Space Conversion)
- 2019-01-02 22:55:27下载
- 积分：1
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DIPUM_toolbox_m-file_v1.1.4
数字图像处理(matlab版) 自带的 DIPUM_toolbox, v1.1.4，m文件(dipum toolbox v1.1.4 m files)
- 2009-11-25 15:45:10下载
- 积分：1
