public WrapperTesseract(string path, string lng)
{
// Variable value is set to parent directory of tessdata
//string path = AppDomain.CurrentDomain.BaseDirectory;
//Path should be same as TESSDATA folder
//Environment.SetEnvironmentVariable("TESSDATA_PREFIX", path); //This path should always end with a "/" or "\", e.g., TESSDATA_PREFIX="/usr/share/tesseract-ocr/"
_ocr = new Tesseract(path, lng, Tesseract.OcrEngineMode.OEM_TESSERACT_CUBE_COMBINED);
///_ocr = new Tesseract(path, "eng", Tesseract.OcrEngineMode.OEM_TESSERACT_CUBE_COMBINED);
}