一种美式手语字母识别系统的设计与实现，通过卷积神经网络（CNN）训练不同手势对应的24个英文字母（不包括J和Z），可将结果实时显示在画面上。本项目数据集来自Kaggle平台的“Sign Language MNIST”数据集，每张图片的尺寸都为28*28像素，包含24类英文字母（不包含J和Z）。
active 2024-02-06 → 2025-11-06 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 640 days from 2024-02-06 to 2025-11-06. Pushes: 2 total, peak 2 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 0 total, peak 0 in a day. Comments: 0 total, peak 0 in a day. Stars: 6 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 |
|---|---|---|---|---|
| Samuel-Pan | 2 | 2 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
No issue or PR events — this repo's activity is pushes only.
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 6 stars here means stars gained during the window, not the repo's star count.