Operating system:Microsoft Windows 10 Slicer version: 4.10.1 Hi! My micro-CT data in tif format was loaded into 3D Slicer,the axinal view display normally,but the coronal and saggital view was distored like a line. [image] I´ve changed the Image Spacing but I dont the threes correct numbers.…

@vinipaegle . I meant that all values in your Image Spacing setting should be 0.00624, as you appear to have scan that has isotropic voxel size. Once you set that up, use the little square icon on the slice view to adjust the zoom level for each view.

You need to find the correct image spacing for your Z dimension. Looks like data came from a microCT scanner. File is too large for my to download on my current connection, but maybe there is a text file or some sort of description of scan settings. Perhaps people who scanned it can tell you those…

Thanks @muratmaga . The only informations that I have about how the microCT scanner was seted are those two : Current = 74.000000 Data Type = ushort Image Height = 1013 Image Width = 992 Images Taken = 995 Pixel Size = 6.233620 Voltage = 40.000000 This report: https://drive.google.com/fi…

Report shows pixel resolution as 6.23 micrometer. I would try that for all axes

muratmaga@ I tried do this, but Sagittal and Coronal images are completely black. Result: [tentativa1] I understanded that If I reduce the number in third box of the Image Spacing the size of line that appears in the sagittal and coronal planes also decrease. Image Spacing = 0.5mm [5mm] Image …

From your screenshots, you only have 1 tiff file loaded rather than a stack. You can import the tiff stack as an image sequence in Fiji or ImageJ and save as NRRD–you can also set the Image Resolution before saving the NRRD, then import the NRRD into Slicer.

Conversion to nrrd using Fiji is a good option for special image formats, but in general you can import a tiff stack directly into Slicer by unchecking “single file” option in “Add data” window. See details here .

@tsehrhardt , Thankyou. I imported the tiff stack as an image sequence in ImageJ and saved as tiff because I didn´t find nrrd. Then when I imported in 3D Slicer, the three views appears correctly proportionally,but I am not sure, and the images appears much greater that it really is. Image of 3D S…

TIFF format cannot store slice spacing, and the volume does not look stretched out, so it means that scaling is incorrect on all axes now. You can fix it by setting known spacing value in Volumes module as written above.

@muratmaga Thank you very much! I have made your suggestion and the images now appear to be correct. The problem solved: [image]

@lassoan When I impoted my datas I checked if the "single file was unchecked and was.But even so I had the sam problem with sagital and coronal planes. I belive the suggestion of muratmaga solved my problem. But whicht are special image formats?

Saggital and Coronal view are distorted (stretched out)

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Saggital and Coronal view are distorted (stretched out)

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