How to Install and Uninstall liblqr-1-0 Package on Ubuntu 21.10 (Impish Indri)

Last updated: November 24,2024

1. Install "liblqr-1-0" package

This guide let you learn how to install liblqr-1-0 on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                liblqr-1-0
            
                    
    
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2. Uninstall "liblqr-1-0" package

This guide covers the steps necessary to uninstall liblqr-1-0 on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                liblqr-1-0
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the liblqr-1-0 package on Ubuntu 21.10 (Impish Indri)

Package: liblqr-1-0
Architecture: amd64
Version: 0.4.2-2.1
Multi-Arch: same
Priority: optional
Section: universe/libs
Source: liblqr
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Bernd Zeimetz
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 74
Depends: libc6 (>= 2.2.5), libglib2.0-0 (>= 2.24.0)
Filename: pool/universe/libl/liblqr/liblqr-1-0_0.4.2-2.1_amd64.deb
Size: 27744
MD5sum: a0595f11490e916ca6175496961356fd
SHA1: fabd7305ba2414b6785b5b11233d3872f543fc53
SHA256: 500d005dc62e200f09b3ea860aa1175bd0844222ac686e57c9b2d7f9b19f0030
SHA512: ff7bf08296c243cc7b05f329c21cfd452bc68c08a1296ead17b4347eb4eba1ee473616c980adbfed051e215b5a30c3a5b4990c36489658fbebaeec1ea39ba8be
Homepage: http://liblqr.wikidot.com/
Description-en: converts plain array images into multi-size representation
The LiquidRescale (lqr) library provides a C/C++ API for performing
non-uniform resizing of images by the seam-carving technique.
.
The library takes images in plain array format as input and converts
them to a multi-size representation.
.
Following is a list of features:
.
* Areas in the image can be marked for preservation or discard
* Once the image has been fully processed, the scaling can be done
in real-time. In fact, the information can be saved and read out
later without any further processing
* The resizing is done with a single function which automatically
performs all the necessary operations; it can also work in
successive steps without wasting computational time
* Possibility to tune the carving operation by letting the seams be
less connected, or more rigid, or both
* Can export and import the visibility map (the seams)
* Other images can be attached and undergo the same carving process
as the parent image
* The automatic feature detection algorithm can be tuned by
selecting among different energy gradient functions
* Reports progress through a customizable interface
* A signalling system permits one to cleanly handle errors
.
The library implements the algorithm described in the paper "Seam
Carving for Content-Aware Image Resizing" by Shai Avidan and Ariel
Shamir, which can be found at
http://www.faculty.idc.ac.il/arik/imret.pdf
.
This package contains the shared library.
Description-md5: caca505b25486b882b6fcc545521f19e
Task: lubuntu-desktop, ubuntustudio-video, ubuntustudio-publishing, ubuntustudio-photography, ubuntustudio-graphics, ubuntustudio-audio, ubuntu-mate-core, ubuntu-mate-desktop