public static extern int imaqSetIntPtrsOptions(ref IntPtr multiplePattern, [MarshalAs(UnmanagedType.LPStr)] string label, ref CurveOptions curveOptions, ref MatchGeometricPatternOptions matchOptions, ref MatchGeometricPatternAdvancedOptions2 advancedMatchOptions);
public static extern IntPtr imaqMatchGeometricPattern2(IntPtr image, IntPtr pattern, ref CurveOptions curveOptions, ref MatchGeometricPatternOptions matchOptions, ref MatchGeometricPatternAdvancedOptions2 advancedMatchOptions, ref ROI roi, ref int numMatches);