/// <summary>Parse text from given image using tesseract.</summary>
private String GetTextUsingTesseractFromImage(IOcrEngine tesseractReader, FileInfo file)
{
int page = 1;
IDictionary <int, IList <TextInfo> > data = tesseractReader.DoImageOcr(file);
IList <TextInfo> pageText = data.Get(page);
if (pageText == null || pageText.Count == 0)
{
pageText = new List <TextInfo>();
TextInfo textInfo = new TextInfo();
textInfo.SetBbox(JavaUtil.ArraysAsList(0f, 0f, 0f, 0f));
textInfo.SetText("");
pageText.Add(textInfo);
}
return(GetTextFromPage(pageText));
}
