Asynchronous OpenCV 3.x nodejs bindings with JavaScript and TypeScript API, with examples for: Face Detection, Machine Learning, Deep Neural Nets, Hand Gesture Recognition, Object Tracking, Feature Matching, Image Histogram
active 2023-08-21 → 2025-10-03 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 775 days from 2023-08-21 to 2025-10-03. Pushes: 13 total, peak 5 in a day. Pull requests: 11 total, peak 2 in a day. Issues: 8 total, peak 1 in a day. Comments: 25 total, peak 7 in a day. Stars: 12 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| udarrr | 24 | 13 | 3 | 6 |
| studentutu | 10 | 0 | 0 | 8 |
| dependabot[bot] | 7 | 0 | 5 | 2 |
| StudioMaX | 3 | 0 | 2 | 0 |
| svyatoslavratov | 2 | 0 | 1 | 1 |
| eduardoabpereira | 2 | 0 | 0 | 2 |
| deewata36 | 2 | 0 | 0 | 2 |
| GreatHongyu | 2 | 0 | 0 | 2 |
| Maksbjj | 1 | 0 | 0 | 0 |
| dragos99 | 1 | 0 | 0 | 1 |
| lch8798 | 1 | 0 | 0 | 0 |
| ohnosharks | 1 | 0 | 0 | 1 |
| philrumble-riotinto | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#16dragos992025-08-29 21:50Add support for Node 22 & Node 24
- Issue#16philrumble-riotinto2025-06-17 01:20Add support for Node 22 & Node 24
- Pull request#15udarrr2025-05-10 11:31
- Issue comment#15udarrr2025-05-10 11:30Fix: Resolve error with install opencv for darwin M1-M3
- Issue comment#14svyatoslavratov2025-02-19 12:57Cannot install on m1 pro mac
- Pull request#15svyatoslavratov2025-02-19 12:57
- Issue#14lch87982024-09-25 10:35Cannot install on m1 pro mac
- Issue comment#12GreatHongyu2024-08-12 15:11Opencv4nodejs library isn't connected.
- Issue comment#12GreatHongyu2024-08-12 15:10Opencv4nodejs library isn't connected.
- Issue comment#13studentutu2024-07-13 09:51Possible missing getScoreMax and misc.ts
- Issue#13studentutu2024-07-13 09:51Possible missing getScoreMax and misc.ts
- Issue comment#13udarrr2024-07-13 08:12Possible missing getScoreMax and misc.ts
- Issue comment#3udarrr2024-07-01 18:10Cannot install on mac
- Issue#3udarrr2024-07-01 18:10Cannot install on mac
- Releasegithub-actions[bot]2024-07-01 11:19v4.1.208
- Issue comment#12udarrr2024-07-01 11:11Opencv4nodejs library isn't connected.
- Releasegithub-actions[bot]2024-06-30 12:36v4.1.207
- Issue comment#12studentutu2024-06-22 21:51Opencv4nodejs library isn't connected.
- Issue comment#12studentutu2024-06-22 20:51Opencv4nodejs library isn't connected.
- Issue comment#12studentutu2024-06-22 20:14Opencv4nodejs library isn't connected.
- Issue comment#13studentutu2024-06-22 19:44Possible missing getScoreMax and misc.ts
- Issue#13studentutu2024-06-22 19:42Possible missing getScoreMax and misc.ts
- Issue comment#12studentutu2024-06-22 18:10Opencv4nodejs library isn't connected.
- Issue comment#12studentutu2024-06-22 18:00Opencv4nodejs library isn't connected.
- Issue comment#12studentutu2024-06-22 17:56Opencv4nodejs library isn't connected.
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 12 stars here means stars gained during the window, not the repo's star count.