inner_box3 — 3D `regionprops` op

• Data kinds: voxel → primitive

• Call: import regionprops3d; regionprops3d.inner_box3(vol) -> 'dict' (or ops3d.get("inner_box3"))

Usage

The largest axis-aligned box fully inscribed in a binary voxel region (the 3-D counterpart of the 2-D `inner_rectangle1`).

Background guides (the physics and conventions behind this op)

• measurement_uncertainty — 計測の不確かさと校正の知識 — 「測れている」を主張するために

References (sample data, literature)

• Sample-data catalog (download URLs / licences) — 2-D uses skimage.data (BSD/public domain) plus synthetic images; 3-D lists download URLs for real data sources (Stanford, PDS, …).

• Operator provenance and references — the sources of the research/methods this op family came from.

Runnable examples (verified samples that actually call this op)

• inner_box_inspection — py -3.11 examples_3d/inner_box_inspection.py

Ops the type connects to (they accept `primitive` as input)

fuse_to_voxel · angle_between_lines · angle_between_planes · angle_line_plane · distance_point_plane · distance_point_line · distance_line_line · intersect_line_plane

Same category (`regionprops`)

label_components · region_props · largest_component · filter_by_volume · vol_label · vol_region_props

*Provenance: regionprops3d.py — 3D operator registry. This per-op note is generated by tools/opdocs.py md (do not hand-edit).*

inner_box3 — 3D regionprops op