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calib-targets-chessboard

v0.9.0 Experimental

Invariant-first chessboard detector built on top of ChESS corners

MIT OR Apache-2.0 Edition 2021 MSRV 1.88
ScienceComputer vision #detection#computer-vision#grid#calibration#chessboard

Quick Verdict

  • โœ“Actively maintained (updated 5d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
1.6K
Dependents
94
Releases
22
Size
120KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

517 downloads in the last 30 days (17/day), up 27% from the previous period.

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Used by top crates

Notable dependents include calib-targets-aruco, calib-targets-marker, calib-targets-charuco, calib-targets, calib-targets-puzzleboard. When high-quality crates choose calib-targets-chessboard, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 4/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
0/day avg
02/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.8.0
38%
v0.7.2
28%
v0.5.2
14%
v0.9.0
12%
v0.7.3
8%

Release Timeline

10 releasessince 2026
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Feature Flags

datasettracing

README

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Maintainers

Dependencies
15
direct dependencies
Dependents
94
crates depend on calib-targets-chessboard

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