huffman

matlabd的乱七八糟的没有用 不要下载(matlabd)

学习中整理的一些处理模糊图像的函数，多数来自《数字图像处理MATLAB版》中的一些函数，希望能给大家帮助(Learning some sort of deal with the ambiguity function of the image, mostly the Digital Image Processing MATLAB version of some of the functions, I hope everyone can help)

这是一个对热传导平衡方程及其灵敏度分析和检验的案例。(This is a case of heat conduction equilibrium equation and its sensitivity analysis and test.)

说明：  对图像分割，初始轮廓为椭圆。变化的过程中始终以椭圆为约束(For image segmentation, the initial contour is an ellipse.)

AGC algorithm is used to automatically adjust the speech level of an audio signal to a predetermined value (normally used unit is in decibel or db ) so that subsequent processing operates on signals within a specified dynamic

kalman-stack filter for image processing applications

本资源是关于matlab编程技巧的介绍，可以作为教材的辅助资料，提高编程水平。(This resource is introduced on the matlab programming techniques can be used as supplementary teaching materials to improve the level of programming.)

脉冲宽度调制（PWM）是英文“Pulse Width Modulation”的缩写，简称脉宽调制。它是利用微处理器的数字输出来对模拟电路进行控制的一种非常有效的技术，广泛应用于测量，通信，功率控制与变换等许多领域。一种模拟控制方式，根据相应载荷的变化来调制晶体管栅极或基极的偏置，来实现开关稳压电源输出晶 体管或晶体管导通时间的改变，这种方式能使电源的输出电压在工作条件变化时保持恒定。　　脉冲宽 (Pulse width modulation (PWM) is the English " Pulse Width Modulation" acronym, or pulse width modulation. It is the use of the microprocessor to the digital output of analog circuits for the control of a very effective technology, widely used in measurement, communications, power control and many other fields with the transformation. An analog control means, in accordance with the corresponding changes in load modulation transistor gate or base bias, switching power supply to achieve the output transistors or transistor on-time changes in power in this way can the output voltage in the workplace conditions of constant change. Pulse width)

This is a ext-informax algorithm,which can separate supergaussian and subgaussian mixed signals.

说明：  图像实验3空域滤波，在matlab环境下进行空域滤波(Experiment 3 spatial filter images in matlab environment with spatial filter)