public void OpenPicture(string file)
{
if (!File.Exists(file))
{
MessageService.ShowError(null, string.Format("Cannot open file : File {0} doesn't exist", file));
return;
}
Original = new BitmapImage(new Uri(file));
VerticalProjection = new Projection(Original)
{
Type = ProjectionType.Vertical
};
VerticalProjection.Compute();
HorizontalProjection = new Projection(Original)
{
Type = ProjectionType.Horizontal
};
HorizontalProjection.Compute();
CharacterIsolation = new CharacterIsolation(Original);
CharacterRecognition = new CharacterRecognition(Original);
Correction = new Correction(Original, new WordTree(new HammingDistance(false),
new HammingDistance('?', false), new FrequencyResolver()));
}
private void OnApplyCharacterIsolation(object parameter)
{
if (!CanApplyCharacterIsolation(parameter))
{
return;
}
CharacterIsolation.Compute();
}