[Paraview] Fast-LIC implementation - where are we? (Fred Fred)

[Utkarsh Ayachit]

That's where VTKEdge has the 'edge' :). VTKEdge includes surface-LIC
support so you can show LIC textures on arbitrary slices/surfaces.

Refer to the following Kitware Source edition for an overview of
VTKEdge's LIC capabilites.

http://kitware.com/products/thesource/oct2008.html

Utkarsh

On Tue, Sep 15, 2009 at 6:44 AM, Fred Fred <stan1313 at hotmail.fr> wrote:
> I do know this work and I have installed it, it works well but requires a
> vtkImageData set as input, which does not meet my own requirements since I
> would like to apply it to a slice, ie a vtkPolyData set.
> I will look at vtkEdge and eventually consider writing a LIC filter able to
> process any data set.
> Best regards
>
> ________________________________
> Date: Tue, 15 Sep 2009 09:38:16 +0200
> From: tfroebel at gmx.de
> To: paraview at paraview.org
> Subject: Re: [Paraview] Fast-LIC implementation - where are we? (Fred Fred)
>
> Dipl.-Ing. Tobias Fröbel / CFD
>
> Lehrstuhl für Flugantriebe / Fakultät Maschinenwesen
> TECHNISCHE UNIVERSITAET MUENCHEN
> Boltzmannstrasse 15/Geb. 6
> 85747 Garching / Germany
> Tel +49.89.289.16178
> Fax +49.89.289.16166
> froebel at lfa.mw.tum.de
>
>
>> Hello everyone!
>>
>> can someone tell me please, if there is currently some development on
>> the implementation of "LIC Algorithm" and/or "Unstructured grid volume
>> rendering"? Or do you know someone who might know this?
>>
>
>
> We have an implementation of the Lagrangian Eulerian Advection algorithm
> published at IEEE Vis 2001. It produces LIC images for steady fields and
> time-dependent LIC-like textures with spatial and temporal continuity
> for un-steady fields.
>
> Source code, Makefile and test routines are provided for VTK and ParaView.
>
> http://www.cscs.ch/~jfavre/Projects/vtkLEA/vtklea.htm
>
> ==========================================================================
>
> Thomas Brandner; Sun Jan 9 05:53:52 EST 2000
>
> Dear  vtk users,
>
> I`m currently working on a study project about line integral convolution
> (LIC).
> This is a texture-based technique for effectively displaying 2D and 3D
> vector fields.
>
> Has anyone managed to implement this type of filter in vtk ?
>
> As it is to be used  in VR-applications, the focus  is not so much on
> accuracy but rather on efficiency to maintain interactivity.
>
> Thanks very much in advance for any help,
> Thomas Brandner
>
> ==========================================================================
>
> And as far back as Mon Dec 11 10:16:19 EST 2000, Berk said:
>
> LIC, FLIC and spot noise are in my to-do list. I don't know when I can
> get to them though. If someone has implementations, I will be happy to
> incorporate them to vtk.
>
> 	Berk
>
> "David P. Munich" wrote:
>
>>
>> Does anyone know of an available implementation of Line Integral
>> Convolution(LIC) in VTK?
>>
>> Thanks,
>> Dave
>>
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