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Re: Image fusion algorithm... [message #32569]

Tue, 22 October 2002 18:16

Gonzalo Rojas
Messages: 14
Registered: February 2001

Junior Member

"Dick Jackson" <dick@d-jackson.com> wrote in
news:1cWs9.546844$v53.23181338@news3.calgary.shaw.ca:

> "Gonzalo Rojas" <rojas_gonzalo_news@hotmail.com> wrote in message
> news:3db40db3$1_2@nova.entelchile.net...
>> Hi:
>>
>> Do you know what algorithm uses the image blend functionality of IDL
>> 5.5?...
>
> If you're asking about the Object Graphics class IDLgrImage and its
> blending function options, you'll find it in Online Help under
> "IDLgrImage:class Init method", "Blend_Function" keyword. There are
> several algorithms available.
>
> For a coherent explanation of this issue and much else, see Ronn Kling's
> excellent new book "Power Graphics with IDL".
> http://www.kilvarock.com/books/powergraphics.htm
>
> Cheers,
> --
> -Dick
>
> Dick Jackson / dick@d-jackson.com
> D-Jackson Software Consulting / http://www.d-jackson.com
> Calgary, Alberta, Canada / +1-403-242-7398 / Fax: 241-7392
>
>

Hi Dick:

Yes... I am asking about the blending function of Object Graphics class
IDLgrImage...

I read the online help, but I need to know details such as: how the
algorithm does the blending between two true color images ?... Could the
algorithm do such blending ?...

Best regards, and thanks in advance...

Gonzalo Rojas

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[Message index]

		Re: Image fusion algorithm... By: Gonzalo Rojas on Tue, 22 October 2002 18:16
		Re: Image fusion algorithm... By: Dick Jackson on Mon, 21 October 2002 09:46
		Re: Image fusion algorithm... By: Karl Schultz on Wed, 23 October 2002 09:33

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