代码原理、要求及工具箱

harris算子寻找角点，并实现配准。附试验材料。(harris corner operator to find and to achieve registration. Test materials attached.)

利用索贝尔算子两种模板提取图像梯度，幅度选取分别利用欧式距离、城区距离和棋盘距离。(Using two templates of Sobel operator to extract the gradient of a image. Magnitude was selected by using Euclidean distance, city distance and chessboard distance.)

用matlab实现标准四步相移条纹,可自己设定条纹的高度和宽度；最后得到包含相位信息的条纹包裹图。(Using matlab to achieve the standard four-step phase shift stripes, stripes can set their own height and width finally get the phase information contained stripes wrapped map.)

图像的三种分水岭分割方法，一般分水岭分割，使用梯度的两次分水岭分割及使用梯度加掩模的三次分水岭算法(images of the three watershed segmentation method, the general watershed segmentation, gradient of the two watershed segmentation and the use of the gradient increases mask the three watershed algorithm)

说明：  粒子群车辆路径规划，在二维环境下进行车辆的路径规划。(Particle swarm optimization (PSO) vehicle path planning is used for vehicle path planning in two-dimensional environment.)

说明：  噪声估计法，先定位噪声点，再实行去噪处理(Noise estimation method, first locate the noise points, then implement denoising.)

反混淆直线 采用未加权的区域采样算法 效果很不错()

加权对等间隔线阵指向性的影响（切比雪夫加权获得等高度旁瓣，获得最窄主瓣）(The influence of weighted peer spacing array directivity (Chebyshev weighted obtains equal height sidelobe and obtains the narrowest main lobe).)

用Matlab写的Bayer插值与白平衡算法，包含双线性和边缘检测两种插值算法以及White Patch自动白平衡算法(Bayer Interpolation and white balance algorithm implemented with matlab.)

用comsol做声固耦合的例子，例子的内容是声子晶体的投射系数，对用comsol来计算声子晶体的初学者很不错(Coupled with comsol said anything solid examples, examples of the content is the projection coefficient of phononic crystals, the phonons with comsol to calculate the crystal is very good for beginners)