Scale an image
out = iscale(im, s) is a version of im scaled in both directions by s which is a real scalar. s>1 makes the image larger, s<1 makes it smaller.
| 'outsize', S | set size of OUT to HxW where S=[W,H] |
| 'smooth', S | initially smooth image with Gaussian of standard deviation S (default 1). S=[] for no smoothing. |
ireplicate, idecimate, irotate
Machine Vision Toolbox for MATLAB © 1990-2014 Peter Corke.