expand

Contents: Description, Arguments, Usage, Examples, Images, Related Functions, Source Supported Under Version: >1.00 Current .dvrc Version: 1.02 Description Expand an image by an integer factor Arguments and Return Values Arguments: An array to resize, and resize factors Return Value: A resized array Usage Syntax: expand(array, x factor, y factor) 'array' - input array 'x factor' - xy scale factor or x scale factor 'y factor' - y scale factor (optional) Examples dv> a 100x100x3 array of byte, bip format [30,000 bytes] dv> b=expand(a,3) 300x300x3 array of byte, bsq format [270,000 bytes] Images

DavinciWiki Mini-Nav Bar Contents Functions Function Categories Common Procedures Glossary Download Davinci Change Log News Mailing List Contact Developers davinci-dev [AT] mars.asu.edu All other topics See navigation on the left Related Functions degrade image_resize data_manipulation.dvrc expand() Recent Library Changes Change Log Created On: 02-15-2006 Modified On: 11-24-2008