som_gui.zip - GUI basedforms buttons and actions to be developed in matlab.. In this file i can add some extra functionality of the user friendly functionality.,2010-01-20 14:29:41,下载3次
base_plots_Merge_PCs.zip - Principal Components Analysis (PCA) is used to compress data in such a way that the least information is lost. It does so by truncating data and thereby leaving out the data which is of the least importance to the information stored in the data. This PCA process is called dimensionality reduction,,2010-01-20 14:21:47,下载4次
gethammingdistance.zip - RELIABLE automatic recognition of persons has long been
an attractive goal. As in all pattern recognition problems,
the key issue is the relation between inter-class and intra-class
variability:,2010-01-20 14:17:39,下载4次
iris.zip - it is used to find the hamming distance between the two iris templates.The shift bits file will taken into the rotational inconsistency,2010-01-20 14:15:11,下载27次
PCA1.zip - The important method is [COEFF,SCORE] = princomp(x) which takes in your data “x” and stores its projection into PCA space in “SCORE” which I then output to csv. I still need to find out how to project back into normal space but I think it should be just as straightforward as this was. For more info on “princomp” type “help princomp” into matlab and have a look at the help files.,2010-01-20 14:05:15,下载15次