def sendKeyword(self):
inputwords = self.leKeyword.text()
self.pbOCR.setValue(self.__i)
# to ocrProgress
self.stackedWidget.setCurrentIndex(6)
QApplication.processEvents()
self.__Ocr = OCR.CoverCheck(self.__DC.IMG_path, self.__DC.Crop_path, self.__DC.Improvement_path, inputwords)
self.__Ocr.setOnstepListener(self)
crop_list = self.__Ocr.crop(self.__coverList)
improvement_list = self.__Ocr.improve(crop_list)
detail_list = self.__Ocr.comparison(improvement_list)
self.__DC.CROP_clear()
self.__DC.IMPROVEMENT_clear()
self.detailResult(detail_list)
self.stackedWidget.setCurrentIndex(7)
