Decision Workspace
opencv vs cv-core vs sqpnp
Side-by-side comparison of Rust crates
69
opencv
growingv0.98.2
Rust bindings for OpenCV
54
cv-core
growingv0.15.0
Contains core primitives used in computer vision applications
52
sqpnp
growingv0.4.0
A pure Rust implementation of the SQPnP perspective-n-point algorithm
Core Metrics
| opencv | cv-core | sqpnp | |
|---|---|---|---|
| Health Score | 69 | 54 | 52 |
| Total Downloads | 2.9M | 53.7K | 12.0K |
| 30d Downloads | 149.9K | 442 | 1.4K |
| Dependents | 846 | 48 | 0 |
| Releases | 217 | 24 | 4 |
| Last Updated | 4d ago | 2103d ago | 30d ago |
| Age | 10y 10m | 6y 3m | 1y 2m |
Health Breakdown
opencv
Maintenance
19
Quality
13
Community
14
Popularity
8
Documentation
15
cv-core
Maintenance
6
Quality
14
Community
16
Popularity
6
Documentation
12
sqpnp
Maintenance
17
Quality
15
Community
5
Popularity
5
Documentation
10
Technical Details
| opencv | cv-core | sqpnp | |
|---|---|---|---|
| Version | 0.98.2 | 0.15.0 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 22 | 4 | 3 |
| Crate Size | 1.6MB | 12KB | 18KB |
| Features | 75 | 0 | 0 |
| Yanked % | 3.2% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | 1.82.0 | — | — |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •opencv leads with a health score of 69/100, but none of the options score above 80.
- •opencv is depended on by 846 crates — strongest ecosystem trust.
- •⚠ cv-core has not been updated in over a year.