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emd-ring
v0.1.0 ExperimentalExact circular EMD for 9-bin histograms, matching OpenCV cvCalcEMD2 (Rubner) semantics including unequal total masses
MIT Edition 2021 MSRV 1.78
Quick Verdict
- ✓Actively maintained (updated 1d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (30KB, 2 deps)
- ✓Permissive license (MIT)
Security
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Downloads
11
Dependents
0
Releases
1
Size
30KB
Deep Insights
📊
Download activity
11 downloads in the last 30 days (0/day avg).
🪶
Minimal dependencies
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
📐
Compact crate
At 30KB, emd-ring is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 1/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v0.1.0
100%
Release Timeline
1 releasessince 2026
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README
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Maintainers
Dependencies
2
direct dependencies
Dependents
0
crates depend on emd-ring