<html>
<head>
<style>
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 10pt;
font-family:Verdana
}
</style>
</head>
<body class='hmmessage'>
Thanks.<br>Actually I did not realize that there was some extending library available, the VTK documentation of vtkEdge being very small and the plugin in ParaView being about to be empty.<br>I will install Edge ASAP.<br><br>> Date: Tue, 15 Sep 2009 08:52:28 -0400<br>> Subject: Re: [Paraview] Fast-LIC implementation - where are we? (Fred Fred)<br>> From: utkarsh.ayachit@kitware.com<br>> To: stan1313@hotmail.fr<br>> CC: tfroebel@gmx.de; paraview@paraview.org<br>> <br>> That's where VTKEdge has the 'edge' :). VTKEdge includes surface-LIC<br>> support so you can show LIC textures on arbitrary slices/surfaces.<br>> <br>> Refer to the following Kitware Source edition for an overview of<br>> VTKEdge's LIC capabilites.<br>> <br>> http://kitware.com/products/thesource/oct2008.html<br>> <br>> Utkarsh<br>> <br>> On Tue, Sep 15, 2009 at 6:44 AM, Fred Fred <stan1313@hotmail.fr> wrote:<br>> > I do know this work and I have installed it, it works well but requires a<br>> > vtkImageData set as input, which does not meet my own requirements since I<br>> > would like to apply it to a slice, ie a vtkPolyData set.<br>> > I will look at vtkEdge and eventually consider writing a LIC filter able to<br>> > process any data set.<br>> > Best regards<br>> ><br>> > ________________________________<br>> > Date: Tue, 15 Sep 2009 09:38:16 +0200<br>> > From: tfroebel@gmx.de<br>> > To: paraview@paraview.org<br>> > Subject: Re: [Paraview] Fast-LIC implementation - where are we? (Fred Fred)<br>> ><br>> > Dipl.-Ing. Tobias Fröbel / CFD<br>> ><br>> > Lehrstuhl für Flugantriebe / Fakultät Maschinenwesen<br>> > TECHNISCHE UNIVERSITAET MUENCHEN<br>> > Boltzmannstrasse 15/Geb. 6<br>> > 85747 Garching / Germany<br>> > Tel +49.89.289.16178<br>> > Fax +49.89.289.16166<br>> > froebel@lfa.mw.tum.de<br>> ><br>> ><br>> >> Hello everyone!<br>> >><br>> >> can someone tell me please, if there is currently some development on<br>> >> the implementation of "LIC Algorithm" and/or "Unstructured grid volume<br>> >> rendering"? Or do you know someone who might know this?<br>> >><br>> ><br>> ><br>> > We have an implementation of the Lagrangian Eulerian Advection algorithm<br>> > published at IEEE Vis 2001. It produces LIC images for steady fields and<br>> > time-dependent LIC-like textures with spatial and temporal continuity<br>> > for un-steady fields.<br>> ><br>> > Source code, Makefile and test routines are provided for VTK and ParaView.<br>> ><br>> > http://www.cscs.ch/~jfavre/Projects/vtkLEA/vtklea.htm<br>> ><br>> > ==========================================================================<br>> ><br>> > Thomas Brandner; Sun Jan 9 05:53:52 EST 2000<br>> ><br>> > Dear vtk users,<br>> ><br>> > I`m currently working on a study project about line integral convolution<br>> > (LIC).<br>> > This is a texture-based technique for effectively displaying 2D and 3D<br>> > vector fields.<br>> ><br>> > Has anyone managed to implement this type of filter in vtk ?<br>> ><br>> > As it is to be used in VR-applications, the focus is not so much on<br>> > accuracy but rather on efficiency to maintain interactivity.<br>> ><br>> > Thanks very much in advance for any help,<br>> > Thomas Brandner<br>> ><br>> > ==========================================================================<br>> ><br>> > And as far back as Mon Dec 11 10:16:19 EST 2000, Berk said:<br>> ><br>> > LIC, FLIC and spot noise are in my to-do list. I don't know when I can<br>> > get to them though. If someone has implementations, I will be happy to<br>> > incorporate them to vtk.<br>> ><br>> > Berk<br>> ><br>> > "David P. Munich" wrote:<br>> ><br>> >><br>> >> Does anyone know of an available implementation of Line Integral<br>> >> Convolution(LIC) in VTK?<br>> >><br>> >> Thanks,<br>> >> Dave<br>> >><br>> >> _______________________________________________<br>> >> This is the private VTK discussion list.<br>> >> Please keep messages on-topic. Check the FAQ at:<br>> >> <http://public.kitware.com/cgi-bin/vtkfaq><br>> >> Follow this link to subscribe/unsubscribe:<br>> >> http://public.kitware.com/mailman/listinfo/vtkusers<br>> ><br>> ><br>> > ________________________________<br>> > Gratuit : Hotmail plus rapide avec Internet Explorer 8 ! Cliquez ici !<br>> > _______________________________________________<br>> > Powered by www.kitware.com<br>> ><br>> > Visit other Kitware open-source projects at<br>> > http://www.kitware.com/opensource/opensource.html<br>> ><br>> > Please keep messages on-topic and check the ParaView Wiki at:<br>> > http://paraview.org/Wiki/ParaView<br>> ><br>> > Follow this link to subscribe/unsubscribe:<br>> > http://www.paraview.org/mailman/listinfo/paraview<br>> ><br>> ><br><br /><hr />Gratuit : Hotmail plus rapide avec Internet Explorer 8 ! <a href='http://www.microsoft.com/france/windows/products/winfamily/ie/ie8/msn/default.aspx' target='_new'>Cliquez ici !</a></body>
</html>