[Mrtrix-discussion] Announce: Painting extensions for mrview

[Donald Tournier]

Hi Romain,

I just pushed out a new release from the repository, which includes
Richard's modifications (along with DICOM multi-frame support). I've been
meaning to do this for a while, it was long overdue... It should be
available on NITRC now, and hopefully the Windows and Neurodebian versions
will follow fairly soon.

Cheers,
Donald.



On 25 February 2014 09:16, romain valabregue <romain.valabregue at upmc.fr>wrote:

>  Hi
> this is a nice extension.
> Do you have a patch for the 2.11 version ?
>
> Many thanks
>
> Romain
>
>
> Le 17/04/2013 07:03, Richard Beare a écrit :
>
> Hi everyone,
>
> Attached is a tarball of files implementing some simple painting
> extensions for mrview that should bring relief to those drawing ROIs. The
> painting tools are modelled on those in old MNI Display and feature the
> following:
>
> 1) turning the 3d brush on and off - this gives a circular brush in the
> view plane.
>  2) An isotropic brush option, so that brush size is approximately in mm,
> for highly anisotropic scans.
> 3) a Fill (press f/F) - this fills with the inverse of the mask voxel
> under the cross hairs, so it can be used to delete blobs too.
> 4) slice copy from previous/next slice (press n/N or p/P)
> 5) undo/redo ctrl-z, ctrl-shift-z (in principle, cmd on the mac, but
> haven't tested). There is currently a limit of 10 steps. The redo buffer is
> cleared as soon as any drawing is done.
>
> The functions are available as buttons and hotkeys. Hover the mouse over a
> button to show the tooltip listing the hotkey.
>
> The changes are available in the trunk of the googlecode subversion
> repository. The code I've attached can be extracted into the 0.2.11
> distribution and built in the normal way.
>
> Note that the there are likely to be strange effects when using oblique
> masks. This is something that is difficult to handle well.
>
> Thanks to Donald for adding the buttons and cleaning up my code.
>
> Enjoy
>
>
>
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-- 
*Dr J-Donald Tournier (PhD)*

*Senior Lecturer, **Biomedical Engineering*

*Division of Imaging Sciences & Biomedical EngineeringKing's College London*


*A: Department of Perinatal Imaging & Health, 1st Floor South Wing, St
Thomas' Hospital, London. SE1 7EH*
*T: +44 (0)20 7188 7118 ext 53613*
*W: http://www.kcl.ac.uk/medicine/research/divisions/imaging/departments/biomedengineering
<http://www.kcl.ac.uk/medicine/research/divisions/imaging/departments/biomedengineering>*
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