shengyuxian

Photovoltaic (PV) or solar energy is expected to be one of the most important

功能: 用牛顿-拉格朗日法求解约束优化问题(Function: Newton- Lagrangian method for solving constrained optimization problems)

说明：  基于大津法的MATLAB图像分割程序基于大津法的MATLAB图像分割程序(Otsu-based image segmentation method of the MATLAB program based on MATLAB law Otsu image segmentation procedure)

文件包含了阵列信号的的圆阵，直线阵，平面阵的MATLAB代码。(File contains the array signal of the circular array, linear array, planar array of MATLAB code.)

短时傅里叶变换，窗函数是冲击函数时的STFT，窗函数是常数数时的STFT(Short-time Fourier transform, the window function is the function of the impact of STFT, the window function is constant when the number of STFT)

image retrieval,content based image retrieval

Otto结构反射率代码，用于搜索各个介质参数和厚度(Otto structure reflectivity code, used to search each of the dielectric parameters and thickness)

Demonstrates image compression that can use in image processing

PHD谐波分解，大家可以尝试下，希望对大家有所帮助(PHD harmonic decomposition, we can try, we hope to help)

基于形态学的图像分割，MATLAB实现，先进行灰度变换。(Image segmentation, morphology based on MATLAB implementation, the first gray-scale transformation. )