Hi guys, I'm trying to do tesseract recognize text from webcam. This is my
code, but these errors are occurring:
Error in pixGetDepth: pix not defined
Error in pixGetWpl: pix not defined
Error in pixGetYRes: pix not defined
Please call SetImage before attempting recognition.
~Please, sorry my bad english
import cv2
import tesseract
api = tesseract.TessBaseAPI()
api.Init(".", "eng", tesseract.OEM_DEFAULT)
while(True):
ret, frame = cv2.VideoCapture(0).read()
api.SetImage(tesseract.pixRead("gray"))
print("OCR output:\n%s" %api.GetUTF8Text());
cv2.imshow('Frame', frame)
if cv2.waitKey(1) & 0xFF == ord('q'):
break
api.End()
cv2.VideoCapture(0).release()
cv2.destroyAllWindows()
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