Posted by
lechristophe on
URL: http://imagej.273.s1.nabble.com/SOLVED-RE-Magnetic-lasso-like-tool-tp3690831p3690833.html
I can't help about LiveWire, last time I tried it it was very slow.
I just would like to add my vote to the implementation of a simple
"magnetic lasso" tool, or even better a NeuronJ/Neurite Tracer tool
that could simply trace neurite-like objects in simple, 2D images. Yes
the emphasis in on "simple" here, having to use a full blown NeuronJ
(that runs "outside" of regular imageJ) or Neurite Tracer (that is a
huge overkill for that) really sucks... I dream about a simple tool
that would quickly trace neurites as a freeline selection. I
understand there are some heavy processing required (Laplacian and
such), but would it be possible to do the processing once when you
click on the tool and then have a responsive semi-automatic tracing
(similarly to what happens in NeuronJ) ?
I can't code it but I would be glad to help by any means to making it happen.
Christophe
On Mon, Oct 12, 2009 at 10:00 AM, Saar Oz <
[hidden email]> wrote:
> Hi,
> Can someone please explain how to use the different settings of LiveWire:
> "Exponential"
> "Power"
> "Magnitude"
> "Direction"
>
> I couldn't find any documentation.
> Thank you.
>
> Saar
>
> -----Original Message-----
> From: ImageJ Interest Group [mailto:
[hidden email]] On Behalf Of Vera,
> Pedro L.
> Sent: Wednesday, September 23, 2009 11:57 PM
> To:
[hidden email]
> Subject: [SOLVED] RE: "Magnetic lasso"-like tool
>
> I've been corresponding with Daniel Lelis Baggio, the developer of Live Wire
> about my inability to get it to work and he figured out the problem.
>
> I had installed the ImageJ version that comes bundled with java and Livewire
> was trying to use that version of java rather than the other (newer;
> updated) version I had also installed in the system. Once I downloaded the
> No-Java imagej package, LiveWire works perfectly and it will be very useful
> for what I'm doing.
>
> Thanks to all who responded with comments and suggestions.
>
> Best regards,
> Pedro
>