ena

direct matrix inversion algorithm matlab code

张小飞《阵列信号处理与应用》所附matlab程序(Zhang Xiaofei " array signal processing and applications" annexed matlab program)

说明：  互相关法的实现。一般多用于图像配准之中，能够求两幅具有角度偏移图像的互相关值大小。互相关值能够应用于众多方面。(Implementation of Cross Correlation Method. Generally used for image registration, can be obtained with two angle offset image cross-correlation value size. The cross-correlation value can be applied to a number of aspects.)

常用机械优化方法。包括显式最速下降法，进退法，坐标轮换法，三次插值法。(Common mechanical optimization method.It includes explicit steepest descent method, advance and retreat method, coordinate rotation method and three interpolation method.)

V I F P is an full-reference image quality metric for evaluating the visual quality!

this source code find minimum,maximum ,mean and variance of image databases and store them in file named exemplars.mat

lua open source libary

关于主成分分析方法中T^2统计量和SPE统计量的临界故障检测幅值计算的代码。(On principal component analysis method code T ^ 2 statistic and critical failure detection amplitude SPE statistic calculated.)

说明：  带残差模型灰色预测模型.GM(1,1),残差,matlab(The grey prediction model with residual error model )

make image RGB to monocrhome