Hi Andreas, I don't have in mind any specific situation where automatic reinit would be necessary. I just thought that it would be always useful to have automatic reinit (If I should do what program ask me to do, then the program can do it itself :-)). However, I have limited experiences with MITK and I was not aware that some setting/information/work can be lost with reinit, and I also have not came yet to the situation when MITK suggested reinit and I decided not to do it.
Best regards, Urban On 22.6.2015 11:03, Fetzer, Andreas wrote: > Hi Urban, > > in case of the segmentation, this is done automatically. > However, even there we have a lot of different opinions regrading whether > this should be done automatically ;) > (Imaging you have navigated the crosshair to a certain position / rotation > and then you create a new > segmentation -> everything will be reset, which is of course annoying > sometimes) > So we do not want to force an automatic reinit too often. > > Do you have specific situations in mind, were you think an automatic > reinit might be useful / necessary? > > Thank you, good point! We will update the documentation regrading that. > > Best regards, > Andreas > > > Am 18/06/15 10:29 schrieb "Urban Simoncic" unter > <[email protected]>: > >> Hi, >> >> good to know that! This explanation might be copied to user's guide. >> However, I was always wondering why reinit is not done automatically >> when necessary. Is any good reason for that? >> >> Best, >> Urban >> >> On 18.6.2015 10:22, Fetzer, Andreas wrote: >>> Hi Nik, >>> >>> the difference between the two reinit functions is: >>> >>> Global reinit: >>> >>> 1. The orientation of the worldgeometry, which basically defines the >>> rendering space, is set to the standard coordinate system >>> 2. The size of the worldgeometry is calculated, so that it includes >>> all loaded data (depends on size and position of you loaded data) >>> 3. The spacing is set to the smallest existing spacing regarding you >>> loaded data >>> >>> Reinit: >>> >>> 1. The orientation of the worldgeometry, is aligned according to the >>> orientation of the currently selected datanode >>> 2. The size of the worldgeometry is set to the size of the currently >>> selected datanode >>> 3. The spacing is set to the spacing of the currently selected >>> datanode >>> >>> The segmentation plugin requires the woldgeometry to be aligned to the >>> selected image. In most of the cases, if you just loaded one image, >>> this is not necessary but e.g. if you have loaded two different images >>> with different size and origin, the manual segmentation would not work, >>> since the world geometry would not be aligned with the image, that you >>> want to segment. >>> >>> Best, >>> Andreas >>> >>> Von: <Goch>, Caspar Goch >>> <[email protected]<mailto:[email protected]>> >>> Datum: Wednesday 17 June 2015 16:33 >>> An: "'Block, Nikolas'" >>> <[email protected]<mailto:[email protected]>>, >>> "[email protected]<mailto:[email protected] >>>> " >>>> <[email protected]<mailto:[email protected] >>>> t>> >>> Betreff: Re: [mitk-users] Question: reinit - image flip >>> >>> Hi Nik, >>> >>> as far as I can tell this seems to be the same issue as described in >>> bugs 11477 and 16772 [1,2]. I believe there is currently no fix for it >>> (apart from changing your image matrix, which is not always an option). >>> Someone in our group is currently starting to work on it and possible >>> solutions will be discussed in next week¹s meeting, so those bugs should >>> be updated soonish. Any comments are welcome. >>> >>> Best, >>> Caspar >>> >>> >>> [1] http://bugs.mitk.org/show_bug.cgi?id=11477 >>> [2] http://bugs.mitk.org/show_bug.cgi?id=16772 >>> >>> Von: Block, Nikolas [mailto:[email protected]] >>> Gesendet: Mittwoch, 17. Juni 2015 00:11 >>> An: >>> [email protected]<mailto:[email protected]> >>> Betreff: [mitk-users] Question: reinit - image flip >>> >>> Dear MITK folks, >>> >>> I¹m having a bit of trouble with the global reinit vs reinit functions. >>> It seems when I click global reinit, the image is oriented correctly. >>> However, when I click reinit, which I need to do to perform a >>> segmentation, the image flips (Right becomes Left), reorganizes the >>> axial, coronal, and sagittal views, and it rotates some of these views. >>> Is there a way to prevent this from happening while maintaining the >>> ability to continue segmenting? >>> >>> Many thanks, >>> Nik >>> --- >>> >>> Nikolas R. Block >>> UC Berkeley - UCSF Joint Medical Program >>> MD 2019 | MS 2017 >>> >>> [email protected]<mailto:[email protected]> | >>> [email protected]<mailto:[email protected]> | >>> [email protected]<mailto:[email protected]> >>> Linkedin<http://www.linkedin.com/in/nikblock> >>> >>> >>> >>> >>> >>> >>> >>> >>> ------------------------------------------------------------------------- >>> ----- >>> _______________________________________________ >>> mitk-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/mitk-users >>> >> >> -------------------------------------------------------------------------- >> ---- >> _______________________________________________ >> mitk-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/mitk-users > > ------------------------------------------------------------------------------ > Monitor 25 network devices or servers for free with OpManager! > OpManager is web-based network management software that monitors > network devices and physical & virtual servers, alerts via email & sms > for fault. 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