diff options
Diffstat (limited to 'gnu/packages')
-rw-r--r-- | gnu/packages/ocrad.scm | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gnu/packages/ocrad.scm b/gnu/packages/ocrad.scm new file mode 100644 index 0000000000..f6bc112a8c --- /dev/null +++ b/gnu/packages/ocrad.scm @@ -0,0 +1,53 @@ +;;; GNU Guix --- Functional package management for GNU +;;; Copyright © 2013 Ludovic Courtès <ludo@gnu.org> +;;; +;;; This file is part of GNU Guix. +;;; +;;; GNU Guix is free software; you can redistribute it and/or modify it +;;; under the terms of the GNU General Public License as published by +;;; the Free Software Foundation; either version 3 of the License, or (at +;;; your option) any later version. +;;; +;;; GNU Guix is distributed in the hope that it will be useful, but +;;; WITHOUT ANY WARRANTY; without even the implied warranty of +;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +;;; GNU General Public License for more details. +;;; +;;; You should have received a copy of the GNU General Public License +;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. + +(define-module (gnu packages ocrad) + #:use-module (guix licenses) + #:use-module (guix packages) + #:use-module (guix download) + #:use-module (guix build-system gnu) + #:use-module ((gnu packages compression) + #:select (lzip))) + +(define-public ocrad + (package + (name "ocrad") + (version "0.22") + (source (origin + (method url-fetch) + (uri (string-append "mirror://gnu/ocrad/ocrad-" + version ".tar.lz")) + (sha256 + (base32 + "1zcqa4ydcmmhzyg730wywnmkjv2x2av3r875vwz69k69yjydrjfn")))) + (build-system gnu-build-system) + (native-inputs `(("lzip" ,lzip))) + (home-page "http://www.gnu.org/software/ocrad/") + (synopsis "Optical character recognition based on feature extraction") + (description + "GNU Ocrad is an OCR (Optical Character Recognition) program based on a +feature extraction method. It reads images in pbm (bitmap), pgm + (greyscale) or ppm (color) formats and produces text in byte (8-bit) +or UTF-8 formats. + +Also includes a layout analyser able to separate the columns or blocks of text +normally found on printed pages. + +Ocrad can be used as a stand-alone console application, or as a backend to +other programs.") + (license gpl3+))) |