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15
说明： Matlab从入门到精通中所有的源程序。(Matlab from entry to master all of the source.)
- 2009-10-09 01:47:25下载
- 积分：1
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newton
newton numerical method
- 2010-05-16 04:46:29下载
- 积分：1
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lmsdemo
matlab lms code whaich is used for echo cancellation
- 2009-10-24 14:37:36下载
- 积分：1
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change-contrast-of-image
IMAGE_CONTRAST is a MATLAB function which carries out a simple contrast enhancement operation on an image.
Note that MATLAB s image processing toolbox includes a functions such as nlfilter which can do a more sophisticated treatment of images. But the purpose of this example is to demonstrate the process of image enhancement in a way that is clear enough to understand quickly.
- 2012-04-25 22:33:15下载
- 积分：1
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genlaplacian
代码主要是针对进一步了解MatLab软件/语言，学会使用MatLab对图像作滤波处理，使学生有机会掌握滤波算法，体会滤波效果。
了解几种不同滤波方式的使用和使用的场合，培养处理实际图像的能力，并为课堂教学提供配套的实践机会。 计算得到的。空域滤波基本上是让图像在频域空间内某个范围的分量受到抑制，同时保证其他分量不变，从而改变输出图像的频率分布，达到增强图像的目的。(Central South University Institute of the fourth channel digital image processing)
- 2016-01-21 12:29:17下载
- 积分：1
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segmentation
Image Segmentation Simplified
- 2011-02-14 00:04:39下载
- 积分：1
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attachment(1)
zig-zag顺序扫描，从而达到实现图片压缩量化编码(zig-zag scan order to achieve the realization of image compression quantization coding)
- 2011-05-04 20:15:25下载
- 积分：1
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Two_degree_of_freedom_vehicle_model
说明： 如果对实际工程结构作简化处理，建立其动力学模型，并确定系统的质量、刚度、阻尼参数，便可以用多种方法建立系统的动力微分方程。常用的方法有直接 法、影响系数法、拉格朗日法以及有限元法等。拉格朗日法是从能量的观点建立系统的动能T、势能U和功W之间的标量关系，是研究静、动力学问题的一种方法。如果在选定运动坐标以后，能够设法求得坐标相对应的质量矩阵和刚度矩阵，就可以用影响系数法建立多自由度系统运动微分方程[4]。本文采用拉格朗日法建立了1/4车辆几何模型。(If the actual engineering structure is simplified, its dynamic model is established, and the mass, stiffness and damping parameters of the system are determined, the dynamic differential equation of the system can be established by various methods. The commonly used methods are direct method, influence coefficient method, Lagrange method and finite element method. Lagrange method is a method to study the static and dynamic problems, which is to establish the scalar relation among kinetic energy t, potential energy u and work W from the point of view of energy. If the mass matrix and stiffness matrix corresponding to the coordinates can be obtained after the motion coordinates are selected, the differential equation of motion of the multi degree of freedom system can be established by the influence coefficient method [4]. In this paper, 1 / 4 vehicle geometry model is established by Lagrange method.)
- 2019-12-23 16:13:14下载
- 积分：1
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半监督分类算法
说明： 半监督学习(Semi-Supervised Learning，SSL)是模式识别和机器学习领域研究的重点问题，是监督学习与无监督学习相结合的一种学习方法。半监督学习使用大量的未标记数据，以及同时使用标记数据，来进行模式识别工作。当使用半监督学习时，将会要求尽量少的人员来从事工作，同时，又能够带来比较高的准确性，因此，半监督学习目前正越来越受到人们的重视。(Semi-Supervised Learning (SSL) is a key issue in the field of pattern recognition and machine learning. It is a learning method combining supervised learning with unsupervised learning. Semi-supervised learning uses a large number of unlabeled data, as well as labeled data, for pattern recognition. When using semi-supervised learning, it will require as few people as possible to work, and at the same time, it can bring relatively high accuracy. Therefore, semi-supervised learning is receiving more and more attention.)
- 2021-04-12 11:28:57下载
- 积分：1
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JADE-estimation
一种角度和时延联合估计（JADE）算法的MATLAB源程序(A joint angle and delay estimation (JADE) algorithm MATLAB source)
- 2013-04-01 20:12:46下载
- 积分：1
