exam8_2

说明：  图像的双线性插值放大算法中，目标图像中新创造的象素值，是由源图像位 置在它附近的2*2 区域4 个邻近象素的值通过加权平均计算得出的。 双线性内插 值算法放大后的图像质量较高，不会出现像素值不连续的的情况。然而次算法具 有低通滤波器的性质，使高频分量受损，所以可能会使图像轮廓在一定程度上变 得模糊。 (Bilinear interpolation algorithm to enlarge the image, the target image in the newly created pixel value is determined by the source image position in its area near the 4 2* 2 the value of neighboring pixels calculated by the weighted average. Bilinear interpolation algorithm to enlarge the image quality after the high pixel value does not appear the situation is not continuous. However, sub-algorithm has low-pass filter nature of the damage to the high frequency components, it may make the image contour to some extent become blurred.)

MATLAB LMS算法 用于自适应滤波(MATLAB LMS algorithm for adaptive filtering)

simulink初学者教程，挺不错的，精通simulink系统仿真与控制(simulink tutorial for beginners, listening to good)

This is slab waveguide TMmode simmlation.

人工势场法路径规划matlab源代码，适用于机器人路径规划。(Artificial potential field path planning matlab source code for robot path planning.)

说明：  遗传算法实现的阈值分割图像的代码，内附图片，可直接运行(Genetic algorithm for image segmentation code, containing pictures, can be directly run)

mo phong matlab quy dao robto mon hoc robo cong nghiep

选择输入信号的参数，以及抽样因子，以及采样参数，对信号分别进行上抽样和下抽样，方便非均匀采样的进行。(Select the input signal parameters, and sampling factors, as well as sampling parameters, respectively, on the signal sampling and down sampling, to facilitate the conduct of non-uniform sampling.)

Statistical Signal Processing Lab

..Barcode analysis based on webcam.. this program is an example how to extracting features of the barcode and analyze them,,, for example we can use webcam to get the barcode image.