一个基于matlab的滤波反投影重建算法调试工具

眼球血管偵測，利用Moment function完成(Eye blood vessel detection, completed by Moment function)

一种二维Otsu快速算法的Matlab实现，该算法的原文参见《二维直方图区域斜分阈值分割及快速递推算法》，该文已附在内。(A two-dimensional Otsu fast algorithm Matlab realize that the original algorithm see " Two-dimensional histogram oblique segmentation area and fast recursive algorithm" , the paper has been attached into account.)

这是一个脉搏信号处理的代码，采用的小波分析，还做脉搏信号识别，对于学习信号识别和分类的人很有帮助(This is a pulse signal processing code, small wave analysis, and pulse signal identification, which is helpful for learning signal identification and classification)

声卡采集的程序,可设置采样频率,位长,采样时间等参数.可采样8k-44.1kHz的信号,进行频谱分析.-sound card collection procedures, sampling frequency can be set up, elderly, Sampling time parameters. 8 k can be sampled- 44.1kHz signal spectrum analysis.

永磁同步电机的无位置传感器控制，采用高频注入信号法，实时监测转子位置

N = 16 ；%那么 luong anten 王莽 c = 3e08 ；%范 toc anh 唱 fc = 2.7e9 ； 耐磨达 = c/fc ；%buoc 宋王台 d = 0.5 * 耐磨达 ；%圹回路值 giua 海藩 tu buoc 首歌曲 n = 0:(N-1) ；%dat 丁字裤这么藩杜祖孟 %丁字裤所以 cua 火腿 bien 做泰勒 R1 = 20 ；%chieu 曹布袋 da cua bup 富 (dB) R = 10^(R1/20) ；%chieu 曹布袋 da cua bup 富 A = acosh (R) /pi ；%tham 所以 trung giam n1 = 4 ；%那么 khong diem ben trong 茂春 %C

This function is another tutorial on how to do computer vision type stuff with Octave/Matlab. It shows how to implement Hartley and Zisserman s "DLT" algorithm for estimating a homography from point correspondences

this is for block diagonalisation

智能算法中的ABC算法程序，非常全，用处很大(ABC intelligent algorithm algorithm program is very full, very useful)

空域滤波代码，对阵列信号处理，滤除不需要方向上的信号(Spatial filtering code, array signal processing, filtering do not need direction signal)