GAOT5

The problem of image registration subsumes a number of problems and techniques in multiframe image analysis, including the computation of optic flow (general pixel-based motion), stereo correspondence, structure from motion, and feature tracking. We present a new registration algorithm based on spline representations of the displacement field which can be specialized to solve all of the above mentioned problems. In particular, we show how to compute local flow, global (parametric) flow, rigid flow resulting from camera egomotion, and multiframe versions of the above problems. Using a spline-based description of the flow removes the need for overlapping correlation windows, and produces an explicit measure of the correlation between adjacent flow estimates. We demonstrate our algorithm on multiframe image registration and the recovery of 3D projective scene geometry. We also provide results on a number of standard motion sequences.

说明：  T通过粒子群算法进行优化，采用rastrigin函数进行测试的程序。(matlab code for PSO algorithm)

Decision based Impulse noise removal

QAM调制解调通信系统仿真及研究，基于systemview软件的调制解调，仿真电路图(QAM modulation and demodulation communication system simulation and research, based on the systemview modem software, the simulation circuit)

Sparse MRI Sparse MRI reconstruction based compressed sensing(Sparse MRI reconstruction based compressed sensing Sparse MRI reconstruction based compressed sensing)

基于simulink的OFDM仿真，使用bpsk调制技术，包含mdl源文件(simulink mdl bpsk)

说明：  因此，本文在分析IEEE 802.16标准和WiMAX网络架构的基础上，研究基于 WiMAX技术宽带无线网络下的切换策略，以提高WiMAX系统的性能。 (the first stage. Based on the analysis of IEEE 802.16 standard and AMAX network architecture, the handover mechanism for broadband wireless network based on AMAX technology is studied in this thesis, for the purpose of improving the performance of WiMAX systems )

matlab小波图像去噪程序,利用小波变换去除图像中的噪声(matlab wavelet image denoising procedure)

使用平面波展开法(PWE)计算声子晶体能带结构(Using the plane wave expansion method (PWE) to calculate the phonon band structure of crystals)

说明：  一篇有关人脸识别的文章，是2010年在国外做访问学者时下载的，仅供大家参考(An article on face recognition, in 2010 a visiting scholar in foreign countries when downloaded only for your reference)