occupancy_grid — 3D `occupancy` op

• Data kinds: points → voxel

• Call: import occupancy; occupancy.occupancy_grid(points, bounds, res) (or ops3d.get("occupancy_grid"))

Usage

Point set (N,3) → a 3-D occupancy voxel grid (res,res,res) bool (a voxel a point falls into counts as occupied).

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)

• occupancy_esdf — py -3.11 examples_3d/occupancy_esdf.py

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

voxel_to_mips · voxel_to_mesh · signed_distance_field · to_points · sobel3d · hessian3d · curvature_maps · edt_jfa

Same category (`occupancy`)

esdf · inflate · query_distance

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

occupancy_grid — 3D occupancy op