Description: Step 1: train the network. Use training samples for training. (this program can also be untrained because the author has saved the trained network parameters and can be identified directly by the reader)
Step 2: identify.
First, open the image (256 colors)
Again, normalization. Click "one-time processing"
Finally, click "R" or use the menu to find the corresponding item to identify
The results of the identification are displayed on the screen and are also exported to the file result.txt
The recognition rate of the system is usually 90%
In addition, the image preprocessing work can be taken step by step. But be aware that each step can only be performed once and in order. The steps are: "256 color bitmap to grayscale graph" "grayscale graph binary" "de-noising" "tilt correction" "segmentation" "standard size" "austerity rearrangement"
Also note that the image to be identified is in the same directory as win.dat and whi. Dat. The two files hold the weight parameters of the network after training
File list (Check if you may need any files):
Download