public string Recognize(Image img, OCROutputType outputType)
{
string str;
try
{
string str1 = "";
if (img.get_PixelFormat() != 196865)
{
str1 = (outputType != OCROutputType.HOCR ? this.tp.Apply(img, false) : this.tp.Apply(img, true));
}
else
{
Bitmap bitmap = new Bitmap(img.get_Width(), img.get_Height(), 139273);
bitmap.SetResolution(img.get_HorizontalResolution(), img.get_VerticalResolution());
Graphics graphic = Graphics.FromImage(bitmap);
graphic.DrawImageUnscaled(img, 0, 0);
graphic.Dispose();
str1 = (outputType != OCROutputType.HOCR ? this.tp.Apply(bitmap, false) : this.tp.Apply(bitmap, true));
bitmap.Dispose();
}
str = str1;
}
catch
{
return "";
}
return str;
}
public string Recognize(string filePath, OCROutputType outputType)
{
string str;
try
{
if (outputType != OCROutputType.HOCR)
{
this.tp.SetVariable("tessedit_create_hocr", "false");
}
else
{
this.tp.SetVariable("tessedit_create_hocr", "true");
}
str = this.tp.Apply(filePath);
}
catch
{
return "";
}
return str;
}
