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bagaturchess/ChessBoardScanner

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扫描棋盘 Java based Chess Board Scanner, Forsyth–Edwards Notation (FEN). It uses OpenCV and Deeplearning4j frameworks, complemented with some proprietary algorithms implemented for realizing the goal. It currently supports the chess board and pieces sets of the most common online chess platforms chess.com and lichess.org.

active 2023-08-232025-11-07 (UTC)

Complete coverage26,575 / 26,575 hourly files (100%) · 2 absent upstream2023-08-152026-08-26 (UTC)
Events
37
Pushes
12
Pull requests
0
Issues
2
Stars
18
Forks
3

Activity over time

Daily event counts in the loaded window

Line chart, 808 days from 2023-08-23 to 2025-11-07. Pushes: 12 total, peak 5 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 2 total, peak 1 in a day. Comments: 2 total, peak 1 in a day. Stars: 18 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

ContributorContributionsPushesPRsComments
bagaturchess141202
jalpp1000
brianfromoregon1000

Recent activity

Latest issues, pull requests and releases

  • Issue comment#3bagaturchess2024-06-22 15:58
    How to use this as a dependency in maven?
  • Issue#3jalpp2024-05-18 16:08
    How to use this as a dependency in maven?
  • Issue comment#2bagaturchess2023-12-26 10:42
    Other board games
  • Issue#2brianfromoregon2023-09-06 19:13
    Other board games

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 18 stars here means stars gained during the window, not the repo's star count.