profile_normalise — PROFILE frame op

• Data kinds: pairs → pairs

• Call: import profileops; profileops.profile_normalise(contour) (or opsprofile.get("profile_normalise"))

Usage

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

弦長 1・前縁が原点・弦が +x になるよう回転と並進で正規化する。

スケールは弦長でしか変えない(形を歪めない)。返りは正規化した輪郭。

Detailed usage guide

• profile_metrology family guide

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 pairs as input)

profile_perturb · profile_chord_frame · profile_resample · profile_sides · profile_thickness · profile_camber · profile_leading_edge_radius · profile_trailing_edge_gap

Same category (frame)

profile_chord_frame · profile_resample

*Provenance: profileops.py — PROFILE 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.