def test_orc_problems2():
"""Tricky OCR situations"""
img = Image.open(os.path.join(get_dir('codebase'), r"tests/ocr/num2.png"))
result = get_ocr_float(img)
assert result == 3.94
def _recognize_number(self):
self.recognized_number = get_ocr_float(self.preview)
log.info(f"Recognized number is: {self.recognized_number}")
self.signal_update_label.emit('tesseract_label',
str(self.recognized_number))