firefly_algorithm

Object tracking in computer vision refers to the task of tracking individual moving objects accurately from one frame to another in an image sequence. Several tracking methods have been proposed in the recent literature capable of coping with a certain degree of occlusions of the objects.

对几个混合的常规信号进行傅里叶变换，并将其分离开。然后对几个信号进行时频分析，并求出参数估计的误差。(Conventional signals of several mixed Fourier transform, and separated them. And then the several signal time-frequency analysis, and the parameter estimation error.)

amplitude shift keying

edge detection (laplacian)

压缩感知代码！小波分析理论与MATLAB(Compressed sensing code! Wavelet analysis theory and MATLAB)

this function block an Arbitrary image and take dct from each block. for check quality of reconstructed image calculated PSNR.

对AM信号和QPSK信号的功率谱进行了比较，包含这两种信号的产生和功率谱的产生方法，具极强的参考价值(AM signal and the power spectrum of the QPSK signal, including both signal generation and the generation method of the power spectrum, with strong reference value)

完整的图像处理课设，包含所有源代码，汽车图像，语音信号的采集与处理，数字信号处理课设，阐述了负荷预测的应用研究。( Complete class-based image processing, contains all of the source code, auto image, Acquisition and Processing of the speech signal, digital signal processing class-based, It describes the application of load forecasting.)

说明：  bode画法和命令(BODE painting law and order !!!!!!!!!!!!!!!!!!!!!!!!!!! )

我编写的两相机定标算法，利用matlab toolbox得到初始数据进行一步的标定和优化，其中调用了matlab toolbox里的显示函数和(I prepared two camera calibration algorithm, using matlab toolbox to obtain the initial data calibration and optimization step, which is called the matlab toolbox in the display functions and)