Matlab-optimal

二级省和城市二级省和城市二级省和城市..(Two provinces and two cities in two provinces and cities in provinces and cities ..)

Ensure that Number.MAX_VALUE and Number.MIN_VALUE are extreme.

说明：  matlab 经典算法包括很多非常经典的matlab算法。值得一看。(matlab classical algorithms, including many classic matlab algorithm. Worth a visit.)

提供瑞利信道衰减模型的matlab源代码。(Rayleigh channel attenuation model matlab source code.)

对图像中的粒子的近似圆形的衍射光斑通过高斯拟合寻找粒子的实际位置(The image of the particles through the approximately circular Gaussian fitting of the diffraction spot to find the actual location of particle)

针对mean shift 跟踪方法中存在的光照变化不稳定问题， 提出了基于梯度特征与彩色 特征相融合的mean shift 跟踪方法。首先分别提取目标的梯度特征和彩色特征，利用多尺度的相似度 计算方法进行特征的匹配，然后通过最大化相似度对目标进行跟踪。通过物体和人体等运动目标的跟 踪，验证了改进的跟踪算法在光照变化情况下的鲁棒性优于原有的算法，显著降低了跟踪位置误差。(The instability of the light changes in the mean shift tracking method, the mean shift tracking method based on gradient features and color characteristics of fusion. First extract gradient features and color features of the target, the similarity calculation method using multi-scale feature matching, and then maximize the similarity of the target track. Through the tracking of objects and people moving target, verify the robustness of the improved tracking algorithm in the case of illumination changes is better than the original algorithm significantly reduces the tracking position error.)

用MATLAB编写的读取视频图片的程序。(Using MATLAB program for reading video picture.)

核主成分分析和支持向量机方法相结合，用于数据分类和预测。(Kernel principal component analysis and support vector machine method combined for data classification and prediction.)

管理员您好，这是最新的期刊论文，学生初学软件，没有比较高深的程序源代码，希望您能满意(Administrator hello, this is the latest journal papers, students begin to learn the software, there is no more profound source code, I hope you enjoy)

bp神经网路在地震预测中的应用，分别采用gd、gdx、lm训练方法，供大家参考~(bp neural network in the earthquake prediction, respectively, using gd, gdx, lm training methods for your reference ~)