segment opvoxel → labelsimport fullseye as fs; fs.ledger.vol_watershed(vol, markers, mask=None) (実装を直接呼ぶなら import volops; volops.vol_watershed(vol, markers, mask=None)、台帳から引くなら ops3d.get("vol_watershed"))Marker-controlled 3-D watershed segmentation (optional — scikit-image).
Floods the volume from the labelled markers (an int volume, 0 = unset),
optionally restricted to mask. Delegates to
skimage.segmentation.watershed — treat vol as a landscape (e.g. a
gradient magnitude, or the negated distance transform for splitting touching
blobs). Returns an int32 (D, H, W) label volume.
Raises ImportError with a clear pip install scikit-image message when
the optional dependency is absent; the rest of this module needs only
numpy + scipy.
py -3.11 examples_3d/molecule_atom_count.pylabels を入力に取れる)fuse_to_voxel · vol_region_props
segment)region_growing · euclidean_cluster · plane_segmentation
Provenance: volops.py — 3D operator registry. この per-op ノートは tools/opdocs.py md が自動生成(手編集しない)。
© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.