creat_image

thresholding based on FCM

通过利用matlab设计仿真实验实现语音降噪 (Simulation by using matlab voice noise reduction design)

说明：  基于压缩感知思想的图像分块压缩与重构方法 考虑到大多数图像信号信息分布有差异, 编码端, 在对图像分块的基础上, 融合熵估计 和边缘检测方法计算各图像块的信息含量, 再从两个不同的角度进行分类采样: 依据信息量多少将图像块分为平滑、过渡和纹理3 类, 使用不同的采样率采样 依据信息量的分布特征, 采用不同的采样率分配策略进行采样. 在解码端, 根据不同类型的图像块构造不同的线性算子进行重构, 再运用改 进的迭代阈值算法去除块效应和噪声. 实验证明, 算法在提升图像重构质量的同时缩短了重构时间,并且对纹理边缘多的图像的重构效果较其他方法理想.(Considering that most information of the image signal difference distribution, the encoding side, in the right image sub-blocks based on the integration entropy estimation And edge detection method for calculating the information content of each image block, and two different angles classification sampling: The number of image blocks based on the amount of information into a smooth, transition and texture three classes, using different sampling rates based on the amount of information distribution characteristics, using different sampling sampling rate allocation strategy. in the decoding side, depending on the type of image blocks to construct different linear operator reconstructed, re-use change Iterative thresholding algorithm into blockiness and noise removal experiments show image reconstruction algorithm to enhance the quality while reducing reconfiguration time, and much of the texture edge image reconstruction results are satisfactory compared to other methods.)

Kalman filter for tracking menuvaring target. there are codes for const speed, const allc, and randn allc. enjoy

vind2sub by Chris MATLAB s ind2sub function implemented to return a variable length vector (vector, matrix, utility)

自动调整图像的亮度及色彩信息。，。。。。(Automatically adjusts brightness and color of images to optimum levels.)

利用边值问题求解器bvp4c求解常微分方程的数值解(The numerical solution of ordinary differential equations is solved by using the boundary value solver bvp4c)

此是基于MATLAB的研究，是一个完整的MATLAB 程序，供大家研究学习(This study is based on MATLAB, is a complete MATLAB program for everyone to learn)

针对超分辨图像图像的pocs算法源代码，对多帧序列的毫米波图像进行处理(Image super-resolution images for pocs algorithm source code, on the millimeter wave multi-frame image sequence processing)

关于qpsk的simulink 的方针，包含调制与解调系统(qpsk program)