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RadiAnt DICOM Viewer - Discussion Forum
Piexl sapcing

Apr 13, 2024 06:32 AM
by Adam
Hi
I have a question:when I use Radiant multiplanar reconstructions to select the desired slice and then save the image with "fill viewport", will the pixel spacing of the image change? I noticed that the length and width of the saved image have changed compared to the tags on the DICOM.
Apr 28, 2024 08:41 PM
by RadiAnt
Filling the viewport stretches (or compresses) the image to the area available in the window, so you will certainly get a different number of pixels compared to the original DICOM file.
May 8, 2024 12:25 PM
by Adam
Thank you for your response! If I do not perform stretching or compression, and only save the image after reconstruction, will the pixel spacing change compared to the original DICOM file?
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