threerayRayleigh

本书重点介绍了在MATLAB环境下应用Maple强大的计算功能解决数值科学计算问题(the book highlights of the MATLAB environment Maple powerful computing capabilities to solve numerical problems in scientific computing)

image indexation using color histogram

ActiveModels contains a Matlab toolset and examples for training and fitting AAMs (Active Appearance Models). Please refer to the code and included examples for its function. You must have an annotated database to use its features.

利用MATLAB仿真设计的补偿器，仿真效果好是第一步，接下来还应该带入到实验数据中分析补偿器的效果对动态性能指标的改善情况。该程序作用：验证各种实验数据输入下，性能指标的改善(Using MATLAB simulation of the compensator design, simulation is the first step to good effect, then should also be brought to the experimental data analysis of the effect of compensator on dynamic performance targets to improve the situation. The role of the program: to verify the importation of a variety of experimental data, the performance indicators to improve)

MATLAB 工具箱可以载入优化该软件的功能(matlab box)

DCT and Image Compression In the JPEG image compression algorithm, the input image is divided into 8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each block. The DCT coefficients are then quantized, coded, and transmitted. The JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients, computes the inverse two-dimensional DCT of each block, and then puts the blocks back together into a single image. For typical images, many of the DCT coefficients have values close to zero these coefficients can be discarded without seriously affecting the quality of the reconstructed image. The example code below computes the two-dimensional DCT of 8-by-8 blocks in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients in each block, and then reconstructs the image using the two-dimensional inverse DCT of each block. The transform matrix computation method is used.

说明：  这是一个工具，使用MATLAB代码为一个由阿尔伯塔大学的Siting Liu开发的硬件Sobol序列生成器生成VHDL文件。(This is a tool that uses MATLAB code to generate VHDL files for a hardware Sobol sequence generator developed by Siting Liu at the University of Alberta.)

GPS的MATLAB仿真程序，仿真了读取导航电文信息、卡尔曼滤波、解算定位等功能。(GPS for MATLAB simulation, emulation of the read navigation data information, Kalman filter, calculate the positioning function.)

Markov Chain model for regime switching time series

采用小波分解系数阈值量化方法进行去噪处理的程序(Wavelet coefficients thresholding denoising procedures)