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在进行车牌识别的预处理过程中,如何有效地提高车牌图像质量是一个关键,这一步处理的好坏将直接影响到后面车牌识别的效果。 本文重点研究直方图修改技术增强图像方法在车牌识别预处理中的应用,给出了直方图修改技术的原理,以及直方图均衡化、规定化和对比度调整的原理,最后用MATLAB来实现车牌图像增强的效果。(License Plate Recognition in the pre-treatment process, how to effectively improve the image quality license plate is a key to dealing with the merits or demerits of this step will directly affect the effectiveness of the back license plate recognition. This article focuses on the image histogram modification method to enhance license plate recognition in the pre-processing of applications, given the principle of histogram modification techniques, as well as histogram equalization, contrast adjustment provisions and the principles of using MATLAB to achieve the final vehicle the effect of brand image enhancement.)

一个EKF进行优化的例程，非常好，值得学习！(A good example of EKF, it is well worthing!)

艾特肯插值方法源代码，用于科学计算和数据插值，适合学习matlab及工程技术人员参考。(Aitken interpolation source code for scientific computing and data interpolation, for learning matlab and engineering and technical officers.)

书籍“先进PID控制器及其MATLAb仿真”的光盘源码，作者：刘金琨(Book " Advanced PID controller and its MATLAb simulation" of the CD source, Author: Liu Jinkun)

单神经元PID simulink建模。被控对象是DC-DC.(failed to translate)

This is to experiment with the basic eight-point algorithm.

DUTY CYCLE OF BRUSHLESS DC MOTOR.MODELLED ON BASIS OF MATHEMATICAL RESULT

This program applies Upsampling on a speech file.

利用超声导波的形势，测量骨头的厚度，从而判断骨头是否患有骨质疏松症(ultrasonic guided wave measurement in bone)

利用Kaveh法估计ARMA过程功率谱，只需计算AR系数，简化过程。(Kaveh estimation using ARMA process of the power spectrum, simply calculating AR coefficients, to simplify the process.)