ocr_pdfR: ocr a pdf file via R

In Atan1988/alvision: reading documents using computer vision

Description

wrap of the ocr wrapper for images

Usage

ocr_pdfR(
  pdf_file,
  hmax = 200,
  cropped_tm_dir,
  azure_creds,
  box_push_to_az = F,
  box_highlight = F,
  remove_fl = F,
  dpi = 400
)

Arguments

pdf_file	pdf file location
hmax	maximum box height to include
cropped_tm_dir	temporary dir for cropped img
azure_creds	azure credential
box_push_to_az	whether to push the individual boxes to azure
box_highlight	whether to highlight boxes, this allows the check to use results from the main push if it seems to work well
remove_fl	whether to remove files written by the box level push
dpi	dpi of the converted images

Atan1988/alvision documentation built on Dec. 15, 2020, 7:03 a.m.