measure_pairs — MEASURE1D caliper op

• Data kinds: image2d × measurehandle → table

• Call: import measuring1d; measuring1d.measure_pairs(image, measure, sigma=1.0, threshold=0.1) (or opsmeasure1d.get("measure_pairs"))

Usage

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

立ち上がり/立ち下がりエッジのペア(構造の幅)を抽出(measure_pairs)。

`first/second = 各エッジの pos、width` = 幅 [px]、

`first_point/second_point` = (row, col)。

Detailed usage guide

• subpixel_measuring 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)

• poc_dimensional_inspection — py -3.11 examples/poc_dimensional_inspection.py

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

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Same category (caliper)

gen_measure_rectangle2 · gen_measure_arc · translate_measure · measure_pos · fuzzy_measure_pairing

*Provenance: measuring1d.py — MEASURE1D 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.