CRAN/E | image.binarization

image.binarization

Binarize Images for Enhancing Optical Character Recognition

Installation

About

Improve optical character recognition by binarizing images. The package focuses primarily on local adaptive thresholding algorithms. In English, this means that it has the ability to turn a color or gray scale image into a black and white image. This is particularly useful as a preprocessing step for optical character recognition or handwritten text recognition.

github.com/DIGI-VUB/image.binarization
System requirements C++17

Key Metrics

Version 0.1.3
R ≥ 4.0.0
Published 2022-08-17 629 days ago
Needs compilation? yes
License MPL-2.0
CRAN checks image.binarization results

Downloads

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Last 30 days 233 -0%
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Maintainer

Maintainer

Jan Wijffels

jwijffels@bnosac.be

Authors

Jan Wijffels

aut / cre / cph

(R wrapper)

Vrije Universiteit Brussel - DIGI: Brussels Platform for Digital Humanities

cph

(R wrapper)

Brandon M. Petty

ctb / cph

(Files in src/Doxa)

Material

README
NEWS
Reference manual
Package source

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

image.binarization archive

Depends

R ≥ 4.0.0

Imports

Rcpp
magick
grDevices

LinkingTo

Rcpp