public IEnumerator GetProductDescription()
{
// output message to user.
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("Αναγνώριση προϊόντος")));
float startOCRt = Time.realtimeSinceStartup;
//ocr annotation.
yield return(StartCoroutine(OCRAnnotator.PerformAnnotation(camTexture)));
annotationText = OCRAnnotator.GetAnnotationResults <string>();
float endOCRt = Time.realtimeSinceStartup;
OCRtime = CalculateTimeDifference(startOCRt, endOCRt);
if (!string.IsNullOrEmpty(annotationText))
{
string product_formatted;
float startMajt = Time.realtimeSinceStartup;
var wordsOCR = GenericUtils.SplitStringToList(annotationText);
var product_desc = MajorityVoting.GetProductDesciption(wordsOCR);
product_formatted = FormatDescription(product_desc);
float endMajt = Time.realtimeSinceStartup;
Majoritytime = CalculateTimeDifference(startMajt, endMajt);
SetResultLogs();
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText(product_formatted.ToLower())));
}
}
private string FormatDescription(string product)
{
var edit = GenericUtils.SplitStringToList(product);
edit = MajorityVoting.KeepElementsWithLen(edit, 4);
var description = GenericUtils.ListToString(edit);
return(description);
}
public IEnumerator GetTrailShelfDescription(int category)
{
// output message to user.
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("Παρακαλώ περιμένετε")));
float startOCRt = Time.realtimeSinceStartup;
//ocr annotation.
yield return(StartCoroutine(OCRAnnotator.PerformAnnotation(camTexture)));
annotationText = OCRAnnotator.GetAnnotationResults <string>();
float endOCRt = Time.realtimeSinceStartup;
OCRtime = CalculateTimeDifference(startOCRt, endOCRt);
// Perform majority voting
MajorityVoting majVoting = new MajorityVoting();
if (!string.IsNullOrEmpty(annotationText))
{
float startMajt = Time.realtimeSinceStartup;
List <string> OCR_List = GenericUtils.SplitStringToList(annotationText);
yield return(StartCoroutine(majVoting.PerformMajorityVoting(OCR_List)));
float endMajt = Time.realtimeSinceStartup;
Majoritytime = CalculateTimeDifference(startMajt, endMajt);
switch (category)
{
case (int)Enums.MasoutisCategories.trail:
process_result = majVoting.masoutis_item.category_2;
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("διάδρομος, " + process_result)));
break;
case (int)Enums.MasoutisCategories.shelf:
process_result = majVoting.masoutis_item.category_4;
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("ράφι, " + process_result)));
break;
case (int)Enums.MasoutisCategories.other:
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("άλλο, " + "μη αναγνωρίσιμο")));
break;
default:
break;
}
}
else
{
switch (category)
{
case (int)Enums.MasoutisCategories.trail:
process_result = "Δεν αναγνωρίστηκαν διαθέσιμες λέξεις";
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("διάδρομος, " + process_result)));
break;
case (int)Enums.MasoutisCategories.shelf:
process_result = "Δεν αναγνωρίστηκαν διαθέσιμες λέξεις";
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("ράφι, " + process_result)));
break;
case (int)Enums.MasoutisCategories.other:
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("άλλο, " + "μη αναγνωρίσιμο")));
break;
default:
break;
}
if (ApplicationView.MajorityFinalText != null)
{
ApplicationView.MajorityFinalText.text = "Δεν αναγνωρίστηκαν διαθέσιμες λέξεις";
}
if (ApplicationView.MajorityValidText != null)
{
ApplicationView.MajorityValidText.text = "κενό";
}
yield return(StartCoroutine(voiceSynthesizer.PerformSpeechFromText("Δεν αναγνωρίστηκαν διαθέσιμες λέξεις")));
}
}