Image Wrapping an Array

[AustinMcElroy]

I was wondering if thre was a VI already built to perform the task of wrapping an image like in the website below:

http://loriweb.pair.com/8polarcoord1.html

I have tried the rect -> polar functions, but that converts my individual data into polar, not the actual coordinate system.  I have found C++ and Java code that could would work through a DLL, but they all require the file to be in a .jpg first, which will eat CPU cycles.  I would like to remap a generic array so that it wraps.  Is there any VI to do this, or do I need to brush up on my trig?

Thanks,
Austin

[TCPlomp]

Hi austin,

a quick try offered me the following:




It needs some tuning but should give you an idea!

Ton

Message Edited by TonP on 08-17-2006 08:05 PM