sobelfilter

detect cars numbers with matlab

信号与系统软件实验工具箱，本系统包括七个实验，分别是：信号的时域基本运算、连续信号的卷积与连续时间系统的时域分析、离散信号的卷积与离散时间系统的时域分析、信号的频域分析、连续信号的采样与恢复、系统的频域分析、信号的幅度调制与解调。为了加强学生的计算机编程能力和应用能力，所有实验均提供设计性实验内容，让学生参与编程。本系统既可作为教师教学的实验演示，又可作为学生动手实验的实验系统。(Signals and Systems Software experimental toolbox, the system includes seven experiments, namely: basic operations signals in time domain, the convolution of continuous signals and continuous-time system time domain analysis, convolution of discrete signals and discrete-time systems when domain analysis, frequency domain signal analysis, continuous signal sampling and recovery, system frequency domain analysis, signal amplitude modulation and demodulation. In order to strengthen the student s computer programming skills and ability to provide all the experiments were designed experiment content, allowing students to participate in programming. This system can be used as experimental demonstration of teaching, but also as a student hands-on experiments the experimental system.)

最小费用流问题用于求解，图论中两地区运输费用最少的问题，本程序通过MATLAB解决这一问题(For solving the minimum cost flow problem in graph theory two least-cost regional transportation issues, the procedure to solve this problem through MATLAB)

另一个有关多尺度retinex的matlab代码，效果不错(Another multi-scale retinex the matlab code, good results)

说明：  lagrange插值 快捷计算插值，挺好的.(lagrange interpolation quick calculation of interpolation, quite good.)

square wave inverter dc to ac conversion

最小熵翻卷积的源代码，此文摘自澳大利亚的学者。(Minimum entropy turn convolution of source code)

A simple test of RS232 communication between a computer and a surgical light dimmer

指纹识别源码，利用梯度法求解指纹的块方向图，很好用(Fingerprint fingerprint source using gradient method with the block pattern well)

matlab的源程序，能够显示出图像的hough变换，修改图像路径后可直接运行。(Matlab source, can display images hough transform, Path modify images can be run directly.)