shuangfengquyuzhi

分数阶B样条小波用于图像去噪的matlab程序。(B fractional spline wavelet for image denoising matlab program.)

几种基本的CFAR检测方法的比较，各种杂波背景分布的参数估计方法等等(Comparison of basic types of CFAR detection method, a variety of clutter distribution parameter estimation methods, etc.)

log Gabor小波图像纹理特征分析我小改過(log Gabor wavelet texture features of image I have little turn over)

首先读入图像，转化成hsi彩色空间，然后只对亮度I分量作直方图均衡化，最后合成三个分量返回到RGB图，但是这种方法容易使颜色失真，失去了部分图像细节。(First read in the image, into the hsi color space, and then only on the brightness I component for histogram equalization, the final synthesis of the three components of return to RGB chart, but this method is easy to make color distortion, loss of part of image detail. )

图像拼接的Harris 算法，精确有效，实现图像无缝拼接，多幅图片显示，谢谢，希望得到采纳(image mosaicHarris algorithm for image mosaic, accurate and effective, seamless image mosaic)

改进的分水岭算法，利用基于重建的开闭算法，有效的解决了过分割问题，尤其适用与医疗血细胞的分割问题(Improved watershed algorithm, based on the reconstruction of the opening and closing algorithm, effectively resolved the issue of over-segmentation, in particular with the medical application of the division of blood cells)

说明：  培养学生综合利用Matlab解决专业问题的能力 GUI设计+图像处理 基于数字图像处理，设计实现一个自然场景下公路交通限速标志分割和识别的程序。要求系统具有界面，并实现以下功能： 1）读入自然场景下包含交通标志的图像； 2）对图像进行预处理； 3）限速交通标志的分割； 4）交通标志区域的定位。 5）对限速标志中的数字进行分离和识别。(MATLAB basic programming experiment 5)

使用MATLAB进行高光谱数据显示（显示分类后图像）(Hyperspectral data display using MATLAB (displaying the classified image))

3d 重建 包括特征点的提取，匹配，以及三维点云的建立(3d reconstruction ,including feature detection and 3 D points cloud ,the change from 2D to 3D)

首先生成如下形式的图片：图中的白条为7象素宽，210象素高，白条间的宽度为17象素。 应用多种滤波器进行处理：算术均值，几何均值，谐波均值，逆谐波均值，中值滤波，中点滤波，最大值、最小值滤波等。注意，需改变模板大小。详细比较上述的结果，并分析原因。 (First generation following form images: figure IOUs 7 pixels wide, 210 pixels high, the width is 17 pixels between IOUs. Using a variety of filters for processing: the arithmetic mean, geometric mean, harmonic mean, inverse harmonic mean, median filtering, filtering midpoint, maximum, minimum filtering. Note that the need to change the template size. A detailed comparison of these results and analyze the reasons.)