http://imagej.273.s1.nabble.com/Plugin-for-a-zooming-movie-tp5001825p5001839.html
cool. Java3D is actually not involved... Howver---TrakEM2 can in
them. Make your life easier and apply your favorite LUTs first, convert
the composite image to RGB and import it then into TrakEM2. For getting
> Hi Stephan,
>
> now I got it to work - I just confused the computers and where I had java3d installed.
> The zoomed movie looks really cool, thanks a lot!
> My image is a composite and it seems like only one channel has been imported by drag&drop. Is that so, or are the other planes hidden? Also, I can't find how to change the LUT etc...
>
> Cheers, Heinrich
>
> -----Ursprüngliche Nachricht-----
> Von: ImageJ Interest Group [mailto:
[hidden email]] Im Auftrag von Stephan Saalfeld
> Gesendet: Donnerstag, 21. Februar 2013 15:44
> An:
[hidden email]
> Betreff: Re: Plugin for a zooming movie
>
> Hi Heinrich,
>
> I once wrote one for zooming into a TrakEM2 section series:
>
>
https://github.com/axtimwalde/fiji-scripts/blob/master/TrakEM2/trakem2_zoom_movie.bsh>
> You could drag your image into a new TrakEM2 project, in Fiji
>
> File > New > TrakEM2 (blank)
>
> than drag your big image into the canvas. Then open the script in Fiji's scripting interpreter (it is written in Beanshell), modify line
> 44 to
>
> layer = layer.getParent().getLayer( 0 );
>
> to not move through the stack since you do not have one. Then, you can modify the parameters such as tx and ty (lines 5 and 6, the rotation center and zoom-in target), l (the number of frames in line 9), s (in line 57, the scale increase) and the rotation (in line 61) to your needs. The acceleration function is a cosine as specified in line 51.
>
> Now select a rectangle Roi in the canvas and press the run button.
>
> Sorry for the clumsiness of the code but it's been hacked in a rush and serves its purpose.
>
> Examples of an earlier version without scale bars here:
>
>
http://fly.mpi-cbg.de/~saalfeld/video/worm.mov>
>
http://fly.mpi-cbg.de/~saalfeld/video/fly.mov>
> Using TrakEM2 releases you from the responsibility to take care yourself for perfect image quality at all zoom levels.
>
> Best,
> Stephan
>
>
>
>
> On Thu, 2013-02-21 at 13:19 +0100, Heinrich Grabmayr wrote:
> > Hi everyone,
> >
> > I have huge images (~10k x 10k pixels), and for a presentation, I
> > wouldlike to show this high resolution. So my idea is to make a movie
> > of zooming out of a fine structure, eventually showing the whole
> > image. As I did not find a plugin for that in a quick search, I
> > wouldlike to ask you guys whether you are arware of such a plugin before I write one..
> >
> > Thanks
> > Heinrich
> >
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