save_structure_res保存res结果的时候，可以选择保存到txt里面的内容吗？只想要识别的text文字，不想要confidence，region之类的内容

[Huanuanx]

res = []
for box, rec_res in zip(filter_boxes, filter_rec_res):
rec_str, rec_conf = rec_res
for token in style_token:
if token in rec_str:
rec_str = rec_str.replace(token, '')
if not self.recovery:
box += [x1, y1]
res.append({
'text': rec_str,
'confidence': float(rec_conf),
'text_region': box.tolist()
})
res_list.append({
'type': region['label'].lower(),
'bbox': [x1, y1, x2, y2],
'img': roi_img,
'res': res,
'img_idx': img_idx
})
# print(res_list)
end = time.time()
time_dict['all'] = end - start
return res_list, time_dict
elif self.mode == 'kie':
re_res, elapse = self.kie_predictor(img)
time_dict['kie'] = elapse
time_dict['all'] = elapse
return re_res[0], time_dict
return None, None

def save_structure_res(res, save_folder, img_name, img_idx=0):
excel_save_folder = os.path.join(save_folder, img_name)
os.makedirs(excel_save_folder, exist_ok=True)
res_cp = deepcopy(res)
# save res
with open(
os.path.join(excel_save_folder, 'res_{}.txt'.format(img_idx)),
'w',
encoding='utf8') as f:
for region in res_cp:
roi_img = region.pop('img')
f.write('{}\n'.format(json.dumps(region, ensure_ascii=False)))

        if region['type'].lower() == 'table' and len(region[
                'res']) > 0 and 'html' in region['res']:
            excel_path = os.path.join(
                excel_save_folder,
                '{}_{}.xlsx'.format(region['bbox'], img_idx))
            to_excel(region['res']['html'], excel_path)
        elif region['type'].lower() == 'figure':
            img_path = os.path.join(
                excel_save_folder,
                '{}_{}.jpg'.format(region['bbox'], img_idx))
            cv2.imwrite(img_path, roi_img)