[OpendTect_Users] PCA

[Crepin Eric Bouanga]

Dear Santan,

Principal component spectral analysis is not supported in OpendTect. 
Spectral analysis can be done in OpendTect using the RGB blending with 
spectral decomposition attribute (using FFT or CWT algorithms)
RGB blending (aka color stacking) is a powerful visualization technique 
to view multiple attributes simultaneously. In combination with spectral 
decomposition RGB blending can be used in DHI finding, layer thickness 
determination and stratigraphic visualization in the target interval at 
sub-seismic resolution.

Please see the link below for more information:
http://www.dgbes.com/images/stories/PDF/howto_rgb_blending.pdf  .


Best regards,

Eric



On 04/15/2012 10:13 PM, kumar, santan wrote:
>
> Hi everybody,
>
> I was wondering, is there any way of doing Principal component 
> analysis inside OpendTect, for example on the Spectral Decomposition 
> outputs.
>
> Thanks & Regards
>
> Santan
>
>
> _______________________________________________
> Users mailing list
> Users at opendtect.org
> http://www.opendtect.org/mailman/listinfo/users
>
> You receive this mail because you are listed on users at opendtect.org To unsubscribe please go to http://lists.opendtect.org/mailman/options/users . If you encounter any problems, please contact support at opendtect.org .

-- 
/*
    Eric Bouanga, MSc.
    Geoscientist

    dGB Earth Sciences B.V.
    Nijverheidstraat 11-2, 7511 JM Enschede, The Netherlands
    Mailto: eric.bouanga at dgbes.com
    Tel: +31 534315155 / Fax: +31 534315104
    http://www.dgbes.com
    Skype: ericb_dgb
*/

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opendtect.org/pipermail/users/attachments/20120417/384ca3d0/attachment.html>