comp.lang.idl-pvwave archive: archive » Object Graphics + Convolution with Point Spread Function

Home » Public Forums » archive » Object Graphics + Convolution with Point Spread Function

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Object Graphics + Convolution with Point Spread Function [message #37806]

Sat, 24 January 2004 01:05

nasalmon
Messages: 33
Registered: August 2003

Member

Simulation of shapes viewed with optical systems normally culminates
with the final image being convoluted with the point spread function
of the optical equipment. This just blurrs the image, according to the
laws of diffraction, thus accurately representing real effects in
nature. This convolution is of course a one line operation in IDL and
easy to implement in Direct Graphics.

Does anyone know if there an equivalant equally effective way to do
the convolution in Object Graphics?

If this is possible it would significantly enhance scene simulation
software for optical systems.

many thanks,
Neil

Report message to a moderator

Previous Topic:	Really BASIC idl programming question
Next Topic:	Re: Really BASIC idl programming question

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sun Nov 30 00:50:56 PST 2025

Total time taken to generate the page: 0.95827 seconds