git+https://github.com/huggingface/transformers.git PyYAML==6.0 pytesseract==0.3.9 datasets==2.2.2 seqeval==1.2.2 pdf2image==1.16.0 PyMuPDF==1.20.2 lxml==4.9.1 opencv-contrib-python==4.6.0.66 opencv-python==4.6.0.66 opencv-python-headless==4.6.0.66