Can I train a symbol as special character with ocr?
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi there,
I'm trying to recognize a dial symbol as a special character so I can locate it when I use the ocr function.
However, is not recognizing that symbol at all.
This is my image after training the model. I wanted to locate the green symbol.
Is there another way to do this?
Best
0 Kommentare
Antworten (1)
Shashank Gupta
am 3 Feb. 2021
Hi Pedro,
I think you need to train an ocr to compensate for the symbol. you can refer to ocrTrain App in MATLAB. you manually have to collect enough data and train a classifier. After training you can export the file and use it in typical ocr workflow.
I hope this helps.
Cheers.
0 Kommentare
Siehe auch
Kategorien
Mehr zu Text Analytics Toolbox finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!