bunsui

this program gives the idea about how image is represented in different plane in an 8bit mode.

使用matlab中快速傅里叶变换fft实现滤波(The use of the MATLAB FFT FFT filter)

Programs to plot a temperature distribution of a conducting rod with hot and cold ends, steady state temp dist, vibration animation, image processing

Digital transmission using 8psk

Face Recognition based on PLE dataset from CMU(Using Eigenfaces and Template matching)

【转】协同过滤代码，用于推荐系统，包括基于项目和基于用户两种情况。实现基于用户和基于项目的协同过滤算法。 实验所用数据为MovieLens – a web-based movies recommender system with 43,000 users & over 3500 movies. 保存在ga.mat文件用，由于ga.test测试集过于庞大，全部用来计算的话耗时庞大，所以每次计算时随机选择部分，具体函数的使用请参照probar.m。我所得到的实验结果保存在results1-results8.mat里面。([Turn] collaborative filtering code for the recommended system, including project-based and user-based two cases. User-based and project-based collaborative filtering algorithm. Experimental data for MovieLens- a web-based movies recommender system with 43,000 users & over 3500 movies. Saved in ga.mat file with Because ga.test test set is too large, all used to calculate the time-consuming massive, so every time The calculated random selection portion, the use of the specific function, please refer to probar.m. I obtained experimental results are saved inside results1-results8.mat.)

用MATLAB把两幅图片拼接起来，首先需要在matlab输入两张图片，然后用相应的代码即可完成拼接。(The two images together using MATLAB together, first in matlab enter two images, and then use the appropriate code to complete the mosaic.)

The matlab source code about SIFT algorithm with Accurate Key locations.

一个延迟程序,用在声音处理上的,大家可以看看有没有帮助(A delay procedure)

说明：  高斯滤波器对图像的去噪效果,具有很好的效果。(denoise on filter of gaussian)