How to Install and Uninstall unpaper.x86_64 Package on Fedora 34

Last metadata expiration check: 5:56:25 ago on Tue Sep 6 02:10:55 2022.
Available Packages
Name : unpaper
Version : 0.3
Release : 25.fc34
Architecture : x86_64
Size : 525 k
Source : unpaper-0.3-25.fc34.src.rpm
Repository : fedora
Summary : Post-processing of scanned and photocopied book pages
URL : http://unpaper.berlios.de/
License : GPL+
Description : unpaper is a post-processing tool for scanned sheets of paper, especially for
: book pages that have been scanned from previously created photocopies. The
: main purpose is to make scanned book pages better readable on screen after
: conversion to PDF. Additionally, unpaper might be useful to enhance the
: quality of scanned pages before performing optical character recognition (OCR).
: unpaper tries to clean scanned images by removing dark edges that appeared
: through scanning or copying on areas outside the actual page content (e.g. dark
: areas between the left-hand-side and the right-hand-side of a double- sided
: book-page scan). The program also tries to detect misaligned centering and
: rotation of pages and will automatically straighten each page by rotating it to
: the correct angle. This process is called "deskewing".