The

Vesuvius

Challenge Journal
Edition of 2026-11-03

Tools & data desk · 2026-11-03

VC3D labeling discussion favors stable 2D annotation before scribble integration

A proposal to add ink-label drawing tools to VC3D prompted a useful workflow qualification. The reply says the sparse-scribble setup is still changing too rapidly to justify integrating it, while existing ink overlays and the spiral brush could support a more conventional two-dimensional annotation workflow. For rapid experiments, the contributor described extending the minimal Vesuvia viewer and explicitly warned that those prototype viewers would not be supported. This is design guidance from an active discussion, not a shipped annotation feature or a settled file format. The exchange narrows what an integration should target without promising a release or maintenance commitment.

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