[slicer-users] verifying dozens of registrations

Marco Ruiz mruiz at ncmir.ucsd.edu
Mon Nov 8 11:11:32 EST 2010


Hi Greg, Steve,

Just as an FYI, NAMIC has a system to execute parameter explorations  
called "GWE" (Grid Wizard Enterprise). You can find more about it at: http://www.gridwizardenterprise.org/ 
. Also this system has a companion tool called "RSE" (Record Set  
Explorer which allows you to navigate any type of record sets:  
parameters used for parameter exploration experiments as well as their  
results sets generated by executing them using GWE.

These are 2 short YouTube videos demoing their usage:
GWE: http://www.youtube.com/watch?v=yXdRks5Wu5Q
RSE: http://www.youtube.com/watch?v=ebWqTHf5i5Y

If you are interested, I can walk you through the setup and usage of  
the system in your own machines which can take up to 10 minutes and in  
clusters you may have access on which may take a little longer  
depending on the particulars of its environment.

Marco.


> -------- Original Message --------
> Subject: Re: [slicer-users] verifying dozens of registrations
> Date: Mon, 8 Nov 2010 10:25:00 -0500
> From: Gregory Sharp <gcsharp at partners.org>
> To: slicer-users at bwh.harvard.edu
>
>
> Hi Steve,
>
> To answer your original question, "no".  There is no interactive
> keyhole or split-screen tool.  Isaiah's suggetion (color blending)
> is the best available for interactive use.
>
> If you go that route, my further suggestion is to change compositing  
> from
> "Alpha blend" to "Add", and change the lookup tables to "Warm shade"
> and "Cool shade".  You may need to adjust window, level, and  
> threshold.
>
> -Greg
>
>
> On Mon, 8 Nov 2010 07:28:27 -0500
> Isaiah Norton <isaiah.norton at gmail.com> wrote:
>
>> Hi Steve,
>> I usually use contrasting color palettes and the Fade button, ie  
>> orange and
>> green/blue (very common display in other programs).
>>
>> The checkerboard filter is a CLI (command line interface) module,  
>> so if you
>> are comfortable with one of bash,batch,python,etc. the preparation  
>> of all
>> the comparison images could be scripted.
>>
>> -Isaiah
>>
>> On Sun, Nov 7, 2010 at 11:46 PM, Steve M. Robbins <steve at sumost.ca>  
>> wrote:
>>
>> > Hi,
>> >
>> > I'm presently using the "checkerboard" filter to verify  
>> registrations.
>> > It works OK, but I find it a little tedious to have to set up and  
>> run
>> > the filter each time.  Using the "fade between foreground/ 
>> background"
>> > is easier to do in that it is ready to go once the two images have
>> > been loaded.  However, it is harder to judge that edges got matched
>> > satisfactorily.
>> >
>> > Is there a plugin somewhere that displays the background with a  
>> small,
>> > moveable rectangle of the foreground?
>> >
>> > Or another way to judge registrations when you have to look
>> > through 60 of them?
>> >
>> > Thanks,
>> > -Steve
>> >
>> > -----BEGIN PGP SIGNATURE-----
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>> >
>> > iD8DBQFM14Ch0i2bPSHbMcURAhqVAJ9JLLJE/1W/L4QLRGOzHLLBZKEV+gCeJ00l
>> > uRWvtUg7yh4o4jVG8Ptt+NI=
>> > =8gyz
>> > -----END PGP SIGNATURE-----
>> >
>> > _______________________________________________
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>> >
>
>
> -- 
> Greg Sharp, PhD
> Department of Radiation Oncology
> Massachusetts General Hospital
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