Neural network. Recognition of numbers.The program recognizes the mouse from the hand written number. Using neural network. For best results, turn on TURBO mode. Draw in the gray square, the mouse one digit, and press the "SPACE". The program then corrects the scale position. Then put the data in a square 20x20, for transmission to the neural network. The input line voltage is 400 (20x20) data. The network has one hidden layer of 25 nodes. Output layer - 10 knots (number 0-9). After counting - returns the result, the figure you drew .
Have a new version of the program http://scratch.mit.edu/projects/28741666/