digital-signal-processing

说明：  冈萨雷斯数字图像处理的一个review 简洁不错(a review of digital image processing)

子块DCT变换编码/帧内预测编码DPCM，基于JPEG量化矩阵的量化与反量化(block DCT encoding/decoding predictive coding DPCM. JPEG quantization matrix based on the quantitative and anti- quantization)

Delta dirac simulation with matlab

This function Compute the CIEDE2000 color-difference between the sample between a reference with CIELab coordinates Labsample and a standard with CIELab coordinates Labstd The function works on multiple standard and sample vectors too provided Labstd and Labsample are K x 3 matrices with samples and standard specification in corresponding rows of Labstd and Labsample The optional argument KLCH is a 1x3 vector containing the value of the parametric weighting factors kL, kC, and kH these default to 1 if KLCH is not specified.

仿真实现了对目标跟踪的扩展卡尔曼滤波，并对误差进行了统计( realize the extended kalman filter)

LMS测相算法仿真（直线阵），通过算法产生阵列流型矩阵并进行相关分析,加噪(LMS algorithm simulation test phase (linear array), generated by an algorithm array manifold matrix and correlation analysis, noise)

this is a best matlab project

对图像进行预处理，然后进行经典的阈值分割，形态学分割以及种子区域生长。(Preprocess the image, and then the classic threshold segmentation, morphological segmentation as well as seed region growing.)

经典粒子群算法的matlab实现。用函数进行测试实验，并给出算法寻优迭代的效果图(Classical PSO algorithm matlab. Experiments with test functions, and gives an iterative optimization algorithm renderings)

说明：  基于matlab的三维重建技术与实现，该技术可以完美重建三维图像(three-dimensional reconstruction)