code for normalized cross-correlation in matlab

hi all in fact i have two matrices size 91x91 called pcai and pcaj. and each column of both matrices represents eigenvector(features). i would like to get the normalized cross-correlation Code to match between them. where the equation to compute (cross-correlation )is avalible at the below linked page5 of the paper equation16 http://www.ittconference.ie/prevconf/2007/papers/24.pdf please reply me thanks

Answer 1

[Sean de Wolski]

doc normxcorr2

[Taleb Almajrbi]

hi

how can i use this function for two matrices.

[Sean de Wolski]

Did you read the documentation file that the above command opened?