gaussian_stages

用Matlab实现的图像边缘检测和分割的应用程序(Using Matlab to achieve the image edge detection and segmentation applications)

求解lyapunov指数，适用于一般的方程求解，是通用的函数方法源代码。(Solving lyapunov index for the general equation is a function of common method source code.)

the baysian distance metric learning code

SIFT特征提取程序，matlab编写。SIFT是图像上的某种特征，具有尺度，光照，甚至仿射不变性，广泛的用于图像拼接，目标检测，目标跟踪等应用中。(SIFT descriptor)

模糊控制PID在SIMULINK中的实现与具体操作细节(fuzzy control)

The fusion of high-spectral/low-spatial resolution multispectral and low-spectral/high-spatial resolution panchromatic satellite images is a very useful technique in various applications of remote sensing. Recently, some studies showed that a wavelet-based image fusion method provides high quality spectral content in fused images. However, most wavelet-based methods yield fused results with spatial resolution that is less than that obtained via the Brovey, IHS, and PCA fusion methods. In this paper, we introduce a new method based on a curvelet transform, which represents edges better than wavelets. Since edges play a fundamental role in image representation, one effective means to enhance spatial resolution is to enhance the edges. The curvelet-based image fusion method provides richer information in the spatial and spectral domains simultaneously. We performed Landsat ETM+ image fusion and found that the proposed method provides optimum fusion results.

heart VI1 simulator simulink

说明：  利用矩阵的运算来编写旋转，使用矩阵进行坐标运算，使用矩阵进行坐标旋转(make use of the operation of matrix to realize the rotation)

dsmcne - Program to simulate a dilute gas using DSMC algorithm This version simulates planar Couette flow..... . . . ..... . .. . . . . . . . . . . .. . . . . . . .. ............... . . ... .

matlab code related to object detection