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open_iA 2023.04
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@codeling codeling released this 04 Apr 14:40
· 1036 commits to main since this release
2023.04
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codeling Bernhard Froehler
GPG key ID: B762A2EC411F7A9A
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Bugfix release:

  • Transfer functions: Fix resetting, loading from project files
  • Volume Rendering: adjust sample distance now on by default (more interactive rendering for large volumes)
  • Fix viewing of geometric objects
  • VR/ImNDT: Fix shutdown / enable restarting, fix potential crash on shutdown
  • Fix slicer position display
  • Fix editing spacing of dataset
  • Slicer measurements now end on second 'm' press as well, not only on ESC
  • prebuilt-binary-specific:
    • Using VTK 9.1 fixes / works around OpenVR problems with VTK 9.2.x
    • Using DirectML instead of CUDA GPU backend fixes onnx runtime based AI segmentation

Prebuilt Windows binaries are attached below. Again, there is a version including the Astra toolbox (and therefore including CUDA), which is significantly larger; our AI module this time uses DirectML, so it is included in the "standard" version.

A linux version is available in our flatpak repository. Note that due to flatpak restrictions, this does not include the VR modules as well as the ASTRA reconstruction.

Should you encounter any issues, or should you have any suggestions for improvements, let us know in the issue tracker!

As test datasets, you can use those from the 2020.09 release.

Full changelog: 2023.02...2023.04

SHA512 checksums:

  • open_iA-2023.04.zip:
    58d0501a66be32f646fff11c927c5ded2b51fcaaf3977508fb244f2943131db17574d5aca22013fc92ac7596ba64946a59bb7da00808f07267fb7d12739a94fb

  • open_iA-2023.04-with-ASTRA.zip:
    a80abeb13be73560db9306d7de92636349456ab007586b2dcb1f8d84b82dba8fd5711c08b59185f94053741d3ad856c52f97aa68e1dd109663f576deb7af3481

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