mexGaussianSubsample - smooths and subsamples image (mex file). result = mexGaussianSubsample(image) Convolves image with a 6x6 separable Gaussian kernel and subsamples by a factor of two, all in one integrated operation. See also makeDyadicPyramid, makeSqrt2Pyramid, makeGaussianPyramid.
0001 % mexGaussianSubsample - smooths and subsamples image (mex file). 0002 % 0003 % result = mexGaussianSubsample(image) 0004 % Convolves image with a 6x6 separable Gaussian kernel 0005 % and subsamples by a factor of two, all in one 0006 % integrated operation. 0007 % 0008 % See also makeDyadicPyramid, makeSqrt2Pyramid, makeGaussianPyramid. 0009 0010 % This file is part of the SaliencyToolbox - Copyright (C) 2006-2008 0011 % by Dirk B. Walther and the California Institute of Technology. 0012 % See the enclosed LICENSE.TXT document for the license agreement. 0013 % More information about this project is available at: 0014 % http://www.saliencytoolbox.net 0015 0016 function result = mexGaussianSubsample(image) 0017 0018 mexFileLost;