This demo attempts to identify the numbers in a sudoku puzzle using video input, and then solves the solution.
The solution can then be overlayed on the original video feed, which it tracks in real time.
”SUDOKU” is a registered trademark of NIKOLI Co., Ltd. (Japan)
could you tell me how can I change all this to be able to recognise numbers on a playing cards?
I can see you got a data template for the digits. How could I tell it to scan a number and tell me which is it just on a screen? Is it difficult?
Nice work, nxt step to mechanically automate the process? http://www.youtube.com/watch?v=ReRSCSrtr58
24 Feb 2011
There was an insidious bug in
That is now fixed.
28 Feb 2011
Added a notice in the description regarding the fact that "Sudoku" is a trademark in Japan.
03 Mar 2011
Added a missing file (TEMPLATEDATA)
11 Apr 2012
Due to a few changes regarding MATLAB math in R2012a, this demo needed some updating. Namely, since MEDIAN now errors with UINT8 input, a small fix we needed to correct this. This updated file should now work with R2012a.