16.6 Library M:N Matching
In an N:M Matching, the N-images are in a1.txt and M-images are in lib1.txt. To make a M:N Matching,
- Click menu item �Library/Matching/N:M (a1.txt vs. lib1.txt)� menu item to complete a N:M Match.
Double click menu item �Library/Matching/N:M (a1.txt vs. lib1.txt)� and enter:
private void menuItem100_Click(object sender, System.EventArgs e)
{
bool b = this.mainMenuToAPI.library_Matching_N_M
( dataDir + "a1.txt", dataDir + "b1.txt" );
}
Here, mainMenuToAPI is an object, which will implement all functions. As we discussed earlier, the main form simply links menu items to functions in the mainMenuToAPI object. The implementation is:
public bool library_Matching_N_M ( string a1_txt, string b1_txt)
{
if ( script.imageLibrary == null )
{
appendText ("Dynamic Library not available!\n");
return false;
}
bool b = script.neuralFilter .setLibrary ( script.imageLibrary );
if (!b)
{
appendText ("Dynamic Library Assignment Fails!\n");
return false;
}
try
{
script.neuralFilter.findMatchNN ( a1_txt, b1_txt);
}
catch (Exception e)
{
appendText ( e.ToString () + "\n");
return false;
}
return true;
}
In this statement, the script object contains all of the objects required for the ImageFinder project. In particular, �script.imageLibrary� is the dynamic library object.
The following statement assigns the dynamic library to the NeuralFilter object, �script.NeuralFilter�:
bool b = script.neuralFilter .setLibrary ( script.imageLibrary );
if (!b)
{
appendText ("Dynamic Library Assignment Fails!\n");
return false;
}
Once the NeuralFilter object obtains this library, it will match images against this master library.
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