comp.lang.idl-pvwave archive - RDF feed
type: channel
description: Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
items: Fast Warping Routines in IDL?

Fast Warping Routines in IDL?
type: item
description: Does anyone know of any public fast generic warping routines written in IDL? In particular, I'm interested in a REMAP routine that takes arrays of x and y shifts for an image and maps the old image pixels to the new ones. I wrote one with FOR loops, but it's slow. I'm hoping someone else has already done something clever for this in IDL. Myron Brown myron.brown@jhuapl.edu JHU Applied Physics Laboratory
creator: Myron Brown
date: 2000-10-17T07:00:00-00:00