feat: enable formula for MinerU

app.py

@@ -2,9 +2,8 @@ import os
 import zipfile
 from collections import defaultdict
 
-from utils import fix_problematic_imports, prepare_env_mineru
+from utils import prepare_env_mineru
 
-fix_problematic_imports()  # noqa
 prepare_env_mineru()  # noqa
 
 

backends/mineru.py

@@ -52,8 +52,7 @@ def do_process_mineru(input_path, output_dir):
         f_dump_orig_pdf=False,
         f_draw_layout_bbox=ENABLE_DEBUG_MODE,
         f_draw_char_bbox=False,
-        formula_enable=False,
-        # disable formula recognition due to dependency issue
+        formula_enable=True,
         table_enable=True,
     )
     return local_md_dir, file_name

requirements.txt

@@ -20,3 +20,5 @@ sycamore-ai[local-inference]
 img2table
 gmft
 opencv-contrib-python
+unimernet==0.2.3
+transformers==4.49.0