ray_plane_range — DRIVE `lidar` op

• Data kinds: points × points → signal

• Call: import fullseye as fs; fs.ledger.ray_plane_range(origin, dirs, plane) -> 'np.ndarray' (to call the implementation directly, import lidarsim; lidarsim.ray_plane_range(origin, dirs, plane) -> 'np.ndarray'; from the registry, opsdrive.get("ray_plane_range"))

Usage

Distance travelled by rays from the origin origin in directions dirs (...,3) until they hit the plane ax+by+cz+d=0.

> The detailed description below is the original text — the summary and the headings are translated.

閉形式 t = −(n·O + d)/(n·D)、距離は t·‖D‖。前方(t > 0)に当たらない・平行なら inf。法線がゼロなら ValueError。

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.

• The canonical algorithm (author, year) and its uses are named in the family usage guide above.

Runnable examples (verified samples that actually call this op)

• poc_table_tennis_bounce — py -3.11 examples/poc_table_tennis_bounce.py

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

flight_vacuum · magnus_lift_coefficient · drag_coefficient_sphere · restitution_from_apexes · restitution_from_intervals · fit_parabola · flight_fit · fit_aero

Same category (`lidar`)

lidar_spec · lidar_scan · ray_box_ranges

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

ray_plane_range — DRIVE lidar op