install language
englianhu opened this issue · 0 comments
englianhu commented
sudo add-apt-repository -y ppa:cran/poppler
sudo su - -c "R -e \"devtools::install_github('ropensci/pdftools')\""
sudo apt install *libtesseract-dev* libleptonica-dev* -y
sudo apt install tesseract-ocr-eng
sudo su - -c "R -e \"devtools::install_github('ropensci/tesseract')\""
sudo apt install tesseract-ocr-chi* -y