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from collections import Counter
from magic_pdf.libs.language import detect_lang
def get_language_from_model(model_list: list):
language_lst = []
for ocr_page_info in model_list:
page_text = ""
layout_dets = ocr_page_info["layout_dets"]
for layout_det in layout_dets:
category_id = layout_det["category_id"]
allow_category_id_list = [15]
if category_id in allow_category_id_list:
page_text += layout_det["text"]
page_language = detect_lang(page_text)
language_lst.append(page_language)
# 统计text_language_list中每种语言的个数
count_dict = Counter(language_lst)
# 输出text_language_list中出现的次数最多的语言
language = max(count_dict, key=count_dict.get)
return language
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