def __recognizeImageFromBounds(self, image, bounds, page_resolution):
clip = image.crop(bounds)
text = clip_type = None
language = ''
if self.ocr_engine:
language = self.ocr_engine.getLanguage()
text = self.readImage(clip)
clip_type = self.ocr_engine.classify(text)
x0, y0, x1, y1 = bounds
x, y, width, height = graphics.getBoundsFromStartEndPoints((x0, y0),
(x1, y1))
data_box = DataBox(x, y, width, height, clip)
data_box.setLanguage(language)
if text:
data_box.setText(text)
data_box.setType(clip_type)
if clip.mode == 'L':
grayscale_clip = clip
else:
grayscale_clip = clip.convert('L')
text_size = self.getTextSizeFromImage(grayscale_clip, page_resolution)
if text_size:
data_box.setFontSize(text_size)
return data_box
def __recognizeImageFromBounds(self, image, bounds, page_resolution):
clip = image.crop(bounds)
text = clip_type = None
language = ''
if self.ocr_engine:
language = self.ocr_engine.getLanguage()
text = self.readImage(clip)
clip_type = self.ocr_engine.classify(text)
x0, y0, x1, y1 = bounds
x, y, width, height = graphics.getBoundsFromStartEndPoints((x0, y0),
(x1, y1))
data_box = DataBox(x, y, width, height, clip)
data_box.setLanguage(language)
if text:
data_box.setText(text)
data_box.setType(clip_type)
if clip.mode == 'L':
grayscale_clip = clip
else:
grayscale_clip = clip.convert('L')
text_size = self.getTextSizeFromImage(grayscale_clip, page_resolution)
if text_size:
data_box.setFontSize(text_size)
return data_box