hocr_from_images: Runs tesseract-OCR on the given image files.

In OlivierBinette/TessTools: Tools for the use of Tesseract OCR in R

Runs tesseract-OCR on the given image files.

Description

This function performs a system call to the tesseract command line tool, running tesseract-OCR on the given images.

Usage

hocr_from_images(imgfiles, outputdir=here(), silent=FALSE, options="")

Arguments

imgfiles	list of image file paths. Image format should be compatible with tesseract as configured on the user's system. JPEG and PNG files are generally compatible.
outputdir	directory where to store the output hocr files.
silent	whether or not to supress messages (default is FALSE).
options	additional options to pass to the tesseract command line tool. E.g. options="–psm 1" will use page segmentation mode one.

Value

List of output hocr file paths.

OlivierBinette/TessTools documentation built on March 13, 2024, 7:33 p.m.