icosphere — DRIVE ballworld op

• Data kinds: none → any (an op determined by its arguments alone — it takes no image or data input)

• Call: import fullseye as fs; fs.ledger.icosphere(radius: 'float' = 1.0, subdiv: 'int' = 3) (to call the implementation directly, import ballworld; ballworld.icosphere(radius: 'float' = 1.0, subdiv: 'int' = 3); from the registry, opsdrive.get("icosphere"))

Usage

> This operator's description has not been translated yet. The original text follows as it is.

正 20 面体を `subdiv` 回 4 分割して球面へ射影したメッシュ (V, F)(外向き)。

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)

• (none yet)

Ops the type connects to (they accept any as input)

course_crank · course_s_curve · course_turnaround · course_slope · course_intersection · course_parallel_parking · course_crossing · course_road

Same category (ballworld)

table_params · table_world · ball_mesh · add_ball · ball_set_pose · rotation_from_omega · camera_rig · ball_truth

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

© 2026 Kazufumi Furuse — Fullseye operator documentation. Licensed under Apache-2.0.