学习无人得分的盲图像质量评价

Simulink Design For Sound AutoScaling and Curve Fitting

Gabor小波变换技术对医学CT图像进行纹理特征分类时，由于图像拍摄角度的变化会造成分类的误差。针对以上问题，在Gabor小波变换的基础上提出一种用于分析旋转不变医学图像的方法。该方法采用旋转规范化，即特征元素的循环移位使规范化后所有的图像都具有相同的主方向。实验结果表明，加入旋转规范化循环算子的Gabor小波变换在医学CT图像纹理特征分类时能够达到较好的精确度。(Gabor wavelet transform lacks in its ability to classify the medical CT image if it’s rotation invariant image. Aiming at the problem, an approach is presented for rotation invariant medical texture classification based on Gabor wavelet transform. Rotation normalization is achieved by circular shift of the feature elements, so that all images have the same dominant direction. Experimental result shows that Gabor wavelet transform with circular operator of rotation normalization has well precision to classify the medical CT image.)

MATLAB code for the simulation of Channel DVB-S

基本PSO极易陷入早熟收敛，而此算法在基本PSO的参数上做一些改进，从而达到增强多样性，避免过早的陷入局部最优，并发生早熟收敛。....

非常好的MATLAB学习书籍，非常值得下载，一定能对用户有很大帮助。 此书为MATLAB微分方程求解。(MATLAB to learn a very good book, well worth downloading certainly of great help to users. This book for MATLAB to solve differential equations.)

将黑白图像转换成灰度级—邻域平均灰度级二维直方图(Black and white images will be converted into gray-scale- the average gray-scale neighborhood of two-dimensional histogram)

说明：  北京邮电大学通信原理升余弦滚降系统的源程序(Beijing University of Posts and Communication Theory Cosine system source code)

飞机大角度攻击的模型仿真程序，描述了在大角度攻击时的姿态控制参数的计算。(Model for large angle of attack aircraft simulation program, described the attack in the large angle attitude control parameter calculation.)

用MATLAB实现特定人的孤立词语音识别，包含完整程序(MATLAB implementation of speech recognition)