You can also find a more recent paper  at:
  
      

      github.com
  

  
    

GitHub - georg-wolflein/chesscog: Determining chess game state from an image 4


  Determining chess game state from an image. Contribute to georg-wolflein/chesscog development by creating an account on GitHub.

  

  
    
    
  

  


Web demo:
https://www.chesscog.com/ 3