imPar

FFT变换的simulink的模型。FFT变换的simulink的模型。FFT变换的simulink的模型。(FFT transform simulink model。FFT transform simulink model。FFT transform simulink model。)

Denoising Reduces the total-variation of the image. Filters out noise while preserving edges. Textures and fine-scale details are also removed. In this demo the assumption is that a white Gaussian noise is added with a-priori known (or estimated) noise power (variance). The fidelity term to the input image is calculated automatically so that the power of the noise is reduced.

说明：  在MATLAB中用共轭梯度法求解非线性函数的优化问题。(The conjugate gradient method is used to solve the optimization problem of nonlinear functions.)

摄影测量中用于特征点检测的一个Matlab程序。检测主要针对边缘来进行。(Photogrammetry is used to detect feature points of a Matlab program. Mainly carried out for the edge detection.)

BPSK Viterbi Soft/Hard Decoding

基于局部能量最大的图像融合方法，适合图像融合(The largest local energy based image fusion method for image fusion)

演示红色小球沿一条封闭螺线运动的实时动画。(Red ball shows a closed spiral motion along the real-time animation.)

Newtons method for power flow studies

JPDA 联合概率数据关联 杂波环境下跟踪目标(joint probability data association)

对非平稳信号进行时频分析，分析结果比小波变换结果要好(Non-stationary signal in time-frequency analysis and the results are better than the wavelet transform results)