private void loadImageButton_Click(object sender, EventArgs e)
{
if (openImageFileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
Bgr drawColor = new Bgr(Color.Blue);
try
{
Image <Bgr, Byte> image = new Image <Bgr, byte>(openImageFileDialog.FileName);
using (Image <Gray, byte> gray = image.Convert <Gray, Byte>())
{
_ocr.Recognize(gray);
Tesseract.Charactor[] charactors = _ocr.GetCharactors();
foreach (Tesseract.Charactor c in charactors)
{
image.Draw(c.Region, drawColor, 1);
}
imageBox1.Image = image;
//String text = String.Concat( Array.ConvertAll(charactors, delegate(Tesseract.Charactor t) { return t.Text; }) );
String text = _ocr.GetText();
ocrTextBox.Text = text;
}
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}
}
static void Main(string[] args)
{
// _ocr = new Tesseract("tessdata", "eng", Tesseract.OcrEngineMode.OEM_TESSERACT_CUBE_COMBINED);
try
{
var image = new Image <Bgr, byte>("IMAG0277.jpg");
using (Image <Gray, byte> gray = image.Convert <Gray, Byte>())
{
_ocr.Recognize(gray);
Tesseract.Charactor[] charactors = _ocr.GetCharactors();
//String text = String.Concat( Array.ConvertAll(charactors, delegate(Tesseract.Charactor t) { return t.Text; }) );
String text = _ocr.GetText();
}
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}
