pose_normalize — DRIVE inf 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.pose_normalize(i: 'int', j: 'int', x: 'float', y: 'float', tile: 'float') (to call the implementation directly, import driveinf; driveinf.pose_normalize(i: 'int', j: 'int', x: 'float', y: 'float', tile: 'float'); from the registry, opsdrive.get("pose_normalize"))

Usage

Carries the tile index up or down so that the coordinates of (tile, in-tile coordinates) fall within [0, tile). Returns (i, j, x, y). ★It moves only the in-tile coordinates instead of adding to global coordinates and dividing again — so the step size does not depend on distance.

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_driving_endless_map — py -3.11 examples/poc_driving_endless_map.py

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 (inf)

tile_hash · tile_uniform · tile_params · tile_edge_crossing · tile_roads · tile_road_distance · tile_height · tile_mesh


*Provenance: driveinf.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.