好用的Tri-training算法matlab开发源码

matlab代码实现meanshift图像分割算法，有较好的效果(matlab code meanshift realize image segmentation algorithm has better results)

通过均值滤波、高斯滤波等实现图像平滑处理，使用MATLAB编程，完全无错能跑。(Image smoothing by mean filtering, Gaussian filtering achieved using MATLAB programming, completely error-free run.)

是matlab语言，对阶跃折射率分布锥形光纤模型中的光场分布进行了模拟。 -Is the matlab language, on the step refractive index distribution of tapered fiber-optic model of optical field distribution are simulated.

浅海水下地形SAR 探测，这方面还是一个新的方向，搞的人不多，希望您会考虑(Terrain navigation for underwater vehicles using the correlator method 2004.pdf)

该程序用matlab编写数值积分方法，包括梯形公式，Simpson公式和Romberg算法，在main.m文件测试三类算法。这是数值计算方法是必须掌握的代码。(The program is prepared using matlab numerical integration methods, including trapezoidal formula, Simpson and Romberg algorithm for three kinds of formulas in main.m file for testing. Is the numerical calculation method must master code.)

Radar Signal Simulation Using Matlab

说明：  jsP过滤器模型，十分适合新手学习，建议下载，内容详细(JsP filter model, very suitable for beginners to learn, it is recommended to download, detailed content)

通过matlab代码，关于小波的matlab复合分析，给出接收信号眼图及系统仿真误码率，仿真图是速度、距离、幅度三维图像，自己编的5种调制信号，使用起来非常方便，具有丰富的参数选项。

资源描述这是基于matlab下的pca+svm人脸识别系统，内含有可运行源码。

针对分水岭算法存在的过分割问题以及VCH-F1切片图像的特点，提出一种能够有效消除局部极小值和噪声干扰的自动分割方法。首先比较彩色分量梯度图，选择分量图像的梯度信息，达到有效提取图像边缘信息的目的；然后提出基于多阈值分割的方法消除无效梯度信息；最后介绍了算法的步骤及结果。实验结果证明，通过该方法处理的梯度图像再进行分水岭算法处理，即使不进行区域合并也能达到很好的效果。(Watershed algorithm for over-segmentation problem of the existence of VCH-F1 as well as the characteristics of the image slice, a can effectively eliminate the local minimum value and noise automatic segmentation method. Comparing the first color component gradient map, select the quantity of image gradient information, achieve an effective extraction of image edge information purposes then made based on multi-threshold segmentation method to eliminate invalid gradient information Finally introduce the steps of the algorithm and results. Experimental results show that the adoption of the method of treatment of gradient watershed algorithm for image re-treatment, even if there is no regional merger will also achieve good results.)