LABEX4

最小二乘优化算法。Matlab源码，直接可以使用。(Least Squares optimal affine subspace The zip includes: (1) lsqAffineSpace: a low level routine that takes a set of m-dimensional real sample data and returns the optimal-fit k-dimensional affine subspace, with some options for discarding outliers. (2) lsqPlane and lsqLine: lsqAffineSpace wrappers, that compute optimal line and hyperplane (plane, if the samples are 3-vectors) of the input samples. (3) lsqAffineTestScript: demonstrating usage of the functions.)

计算地球上的椭球面的距离，输入两点的经纬度(Calculated on the earth ellipsoid distances, enter the latitude and longitude points)

This function performs "region growing" in an image from a specified seedpoint (x,y)

包括雷达LFM信号产生、脉冲压缩、相干积累、MTI处理等方面仿真(Including radar LFM signal generator, pulse compression, coherent accumulation, MTI simulation processing, etc.)

梯度向量流方法的matlab源代码，用于运动边界模型，变形模型。包含论文说明。(Gradient vector flow method matlab source code for the model of the moving boundary deformation model. Contains papers illustrate.)

发电机模型的m文件，以多回路理论建立的,对于理解多回路理论有帮助(M file generator model, in order to establish a multi-loop theory)

Fixed-point base-2 logarithm (DW_log2) // Computes the base-2 logarithm of a fixed point value in the // range [1,2).

乳腺图像轮廓提取，配准和分割的预处理工作(breast registration)

主要是2维的forbild 头部体模的matlab代码(forbild 2d head phantom matlab codes)

神经网络预测,几个简单的列子，适合初学者(neural network prediction matlab programe)