public void ParseHocrTest()
{
var recognizer = new WordRecognizerTesseractHocr();
var recognizedWord = recognizer.GetNearestWord(Resources.hocr_sample_output, new Point(235, 30));
Assert.GreaterOrEqual(recognizer.RectsWords.Count, 25);
Assert.AreEqual("method,", recognizedWord);
}
public void PointRectDistanceTest()
{
var rect = new Rectangle(10, 10, 11, 11);
var diag = Math.Sqrt(5 * 5 + 5 * 5);
Assert.AreEqual(diag, WordRecognizerTesseractHocr.Distance(new Point(5, 5), rect));
Assert.AreEqual(5, WordRecognizerTesseractHocr.Distance(new Point(5, 15), rect));
Assert.AreEqual(diag, WordRecognizerTesseractHocr.Distance(new Point(5, 25), rect));
Assert.AreEqual(5, WordRecognizerTesseractHocr.Distance(new Point(15, 5), rect));
Assert.AreEqual(0, WordRecognizerTesseractHocr.Distance(new Point(15, 15), rect));
Assert.AreEqual(5, WordRecognizerTesseractHocr.Distance(new Point(15, 25), rect));
Assert.AreEqual(diag, WordRecognizerTesseractHocr.Distance(new Point(25, 5), rect));
Assert.AreEqual(5, WordRecognizerTesseractHocr.Distance(new Point(25, 15), rect));
Assert.AreEqual(diag, WordRecognizerTesseractHocr.Distance(new Point(25, 25), rect));
}