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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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ErythrocyteRecognizeSys
说明： 该程序用Delphi7.0实现，中文名称：血液红细胞识别与统计系统，可以识别一幅图片中的血红细胞并统计出个数，准确率达到90％以上，该程序包含了用Object Pascal语言处理图像的一些基本常用技巧，值得一看(Delphi7.0 realize with the program, Chinese name: blood red blood cell identification and statistical systems to identify a picture of the red blood cells and a number of statistical accuracy rate over 90, the program includes the use of Object Pascal language processing images some basic common skills, worth a visit)
- 2020-12-16 06:39:13下载
- 积分：1
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structure-elemdnt-analysis
Space structure with static analysis % elastic beam element space structure with static analysis, elastic beam element
- 2017-08-14 15:59:30下载
- 积分：1
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code
盲信号分离的fastICA算法，读取具有混合干扰的4幅图像，处理后显示分离后图像(Blind Source Separation Algorithm fastICA, read with mixed disturbance of four images, processed images show that after the separation)
- 2009-05-13 16:43:39下载
- 积分：1
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ComputerGraphicsofVC
这个事关于Computer Graphics （计算机图形学）的教学代码！！！(The thing about Computer Graphics (computer graphics) teaching the code! ! !)
- 2010-05-24 15:13:55下载
- 积分：1
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PSOandsdive
运用微粒群算法求解改进的二维熵最大值算法，对于医学图像分割非常有用(Using the PSO algorithm to calculate the maximum of the improve 2D entropy value)
- 2009-04-08 15:03:54下载
- 积分：1
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PCD
这个文件用PCD算法解决压缩感知（构造一个冗余字典用于图像的修复）(Using PCD algorithm to solve compressed sensing (constructing a redundant dictionary for image restoration).)
- 2018-04-10 18:07:35下载
- 积分：1
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波束形成DBF
说明： 声呐或者雷达系统发射信号后，通过波束形成算法对两个目标（方位分别为theta1、theta2）回波进行仿真，经过相位补偿，可以看出图像有两个波峰，波峰处指向性函数峰值最大，峰值所对应的的角度值即为目标的方位角。所以该程序对数字波束形成（DBF）的原理进行了仿真，适合初学者掌握阵列信号处理中数字波束形成的原理。(After the sonar or radar system transmits the signal, the echo of the two targets (the azimuth is theta1 and theta2 respectively) is simulated by the beamforming algorithm. After the phase compensation, it can be seen that the image has two peaks, the peak of the directivity function is the largest, and the corresponding angle value of the peak is the azimuth of the target. So the program simulates the principle of DBF, which is suitable for beginners to master the principle of DBF in array signal processing.)
- 2020-06-26 21:00:01下载
- 积分：1
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denoise
采用自适应非局部降噪的算法对图像进行去噪处理，能够实现不同算法的降噪处理(Using adaptive non-local denoising algorithm to denoise image can achieve denoising processing of different algorithms.)
- 2019-06-06 20:16:16下载
- 积分：1
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lpr
说明： 成功实现了车牌的定位、字符分割、并用神经网络实现了字符识别功能。可运行。(The successful implementation of the license plate of the positioning, character segmentation, and neural network achieved a character recognition function. Run.)
- 2009-07-22 17:19:58下载
- 积分：1
