On 14/11/16 15:09, Cory Quammen wrote:
MHA and NIFTII definitely contain position information that ParaView should read. Do you have any small-ish representative volumes you can share (privately with me if needed). On Mon, Nov 14, 2016 at 10:04 AM, padraig <[email protected]> wrote:I have used MHA and NIFTII. I have converted the MHA into NIFTII using both c3d and ITK. On 14/11/16 14:59, Cory Quammen wrote:What file format are you using to load the volumes into ParaView? A number of formats support volume positioning, so this should be possible, unless you are loading a series of TIFF images, for example. Thanks, Cory On Mon, Nov 14, 2016 at 5:32 AM, padraig <[email protected]> wrote:Dear list, I have been having problems with the positioning of volumes using Paraview. ITK tells me that, using, IteratorType it2( img_input, img_input->GetLargestPossibleRegion() ); it2.GoToBegin(); ImageType::IndexType begin = it2.GetIndex(); img_input->TransformIndexToPhysicalPoint(it2.GetIndex(),p0); it2.GoToEnd(); --it2; img_input->TransformIndexToPhysicalPoint(it2.GetIndex(),p1); std::cout << p0 << p1 << std::endl; two volumes I have have the positions [-102.536, -106.413, 30.1491][102.512, 106.414, 177.564] and [-102.536, -106.413, 30.1491][102.512, 106.414, -117.265] When I load these into Paraview they occupy the same volume. In Slicer3D the volumes are distinct as I expect above. Thanks Pádraig _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
vol1.nii.gz
Description: application/gzip
vol2.nii.gz
Description: application/gzip
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