RadiAnt DICOM Viewer - Discussion Forum
Smooth MIP`s and 3D and some qestions

Hello, RadiAnt team.

First
You are doing great thing - thank you!

And a question
I am working on old PC, and MIP`s and 3D are making too long.
For example - i`m moving cursor to another place, and the image becomes blur, then I stop cursor and image becomes sharp in a second. How can I make images sharp during moving cursor?
Where is the problem - RAM? CPU? GPU?

And some more questions
Which CPU is better for RadiAnt - more cores/threads (4-6-8) or more single core speed (3-4 Ghz)?
What about new AMD Rizen APU like AMD Ryzen 5 2400G with Vega integrated grafic card (it`s video performance is like GeForce GT1030).
How many RAM needed for comfortable working with 16-slice CT images? 8 Gb? 16 Gb?

And more - can you add MIP-function to main screen (not MPR).
And can I somehow export MPR`s as DICOM?

Thank You!


Jun 4, 2018 10:53 AM
by Lukash
Lukash, thank you for your kind words!

The lack of CPU (or GPU) power is the reason of image pixelization during interactions in 3D modes. Please have a look at this page: https://www.radiantviewer.com/dicom-viewer-manual/v/4.6.0/gpu-acceleration.htm

RadiAnt can utilize many cores, so the more cores the better. Single core speed is also important, however. For best experience in 3D modes, I would suggest Nvidia GTX 1080Ti card.
8GB RAM should be enough for 16-slice CT studies. But you can't go wrong with 16GB - you will be able to open more studies at the same time.

The MIP function is only available in 3D MPR and 3D VR (4.6.5) windows. This will not change in the near future.

No, MPR cannot be exported as DICOM right now.


Jun 11, 2018 07:32 AM
by RadiAnt
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