SketchColour receives colored first frame and entire scene in sketch format, then colors each frame based on the reference. Evaluated on the SAKUGA dataset, SketchColour outperforms previous state-of-the-art video colourization methods across all metrics, despite using only half the training data of competing models.
active 2025-06-25 → 2025-11-07 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 136 days from 2025-06-25 to 2025-11-07. Pushes: 6 total, peak 2 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 2 total, peak 1 in a day. Comments: 4 total, peak 1 in a day. Stars: 17 total, peak 6 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 |
|---|---|---|---|---|
| bconstantine | 9 | 5 | 0 | 3 |
| ryanchenggg | 1 | 0 | 0 | 0 |
| vincchuaa | 1 | 1 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#2bconstantine2025-07-29 15:14Dimension mismatch error when running inference on custom video resolution (1630×970)
- Issue#2bconstantine2025-07-29 15:14Dimension mismatch error when running inference on custom video resolution (1630×970)
- Issue comment#2bconstantine2025-07-19 17:37Dimension mismatch error when running inference on custom video resolution (1630×970)
- Issue comment#2bconstantine2025-07-16 13:24Dimension mismatch error when running inference on custom video resolution (1630×970)
- Issue#2ryanchenggg2025-07-15 02:28Dimension mismatch error when running inference on custom video resolution (1630×970)
- Issue comment#1bconstantine2025-07-07 12:35Release SketchColour model on Hugging Face
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 17 stars here means stars gained during the window, not the repo's star count.