Gaussian Pyramid (Scripts) Publisher's description
from Pranam Janney
I have used "imfilter" , which is a part of image processing toolbox
I have used "imfilter" , which is a part of image processing toolbox. If you don't have image processing toolbox, change "imfilter" to "filter2" and the function should work as good.
System Requirements:MATLAB 7.0.1 (R14SP1)
Program Release Status: New Release
Program Install Support: Install and Uninstall