From c02789c3194059233b275a2de76c33f5456f0a11 Mon Sep 17 00:00:00 2001 From: Joe Zhao Date: Thu, 14 May 2015 19:18:53 +0800 Subject: imgeq --- gaborFilter.m | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gaborFilter.m') diff --git a/gaborFilter.m b/gaborFilter.m index 8cf9260..8cac0bd 100644 --- a/gaborFilter.m +++ b/gaborFilter.m @@ -10,4 +10,4 @@ function fout = gaborFilter(gamma,theta,lambda,sigma) x_theta=x*cos(theta)+y*sin(theta); y_theta=-x*sin(theta)+y*cos(theta); - fout=filterNorm(exp(-0.5*(x_theta.^2/sigma_x^2+y_theta.^2/sigma_y^2)).*exp(2*i*pi/lambda*x_theta)); \ No newline at end of file + fout=filterNorm(exp(-0.5*(x_theta.^2/sigma_x^2+y_theta.^2/sigma_y^2)).*cos(2*pi/lambda*x_theta)); \ No newline at end of file -- cgit v1.2.3-70-g09d2