Quadratic-programming

boundary detection Contrast is the difference in luminance or color that makes an object (or its representation in an image or display) distinguishable. In visual perception of the real world, contrast is determined by the difference in the color and brightness of the object and other objects within the same field of view. Because the human visual system is more sensitive to contrast than absolute luminance, we can perceive the world similarly regardless of the huge changes in illumination over the day or place to place. The maximum contrast of an image is the contrast ratio or dynamic range

code for rssi cALCULATION TO GET IT

In this directory, we can find the eleven files. The relationship between file name and the number of program written in the book is shown in as follows.

说明：  基于扰动观察法的mppt算法，用m函数编写，光伏板接boost电路(The mppt algorithm based on the disturbance observation method is written by the m function, and the photovoltaic board is connected to the boost circuit.)

Matlab关于图像去除噪声的研究说明和源程序的编写及其应用(Matlab on the image to remove noise study of the preparation of notes and source code and its application)

a program compiled by matlab to computer more than 30 of gravity parameter from a gravity modle

Matlab code of EMD analysis

说明：  用于变量的降维，是目前为止最好的降维方法，是比较常用的降维方法之一。(For variable dimension reduction)

提出异常值，提出异常值，提出异常值，提出异常值，提出异常值，(，Proposed outlier，Proposed outlier，Proposed outlier，Proposed outlier，Proposed outlier)

本程序是Matlab GUI的一个程序，在GUI界面下运行显示在极坐标下的图形，可以作为了解GUI环境的一个很好的例子。希望对大家有用。(This program is based on Matlab GUI. It reprents the polar figure under GUI．It s a good example for beginners. I hope it can help you.)