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

Last updated: December 29,2024

1. Install "liblqr-1-0-dev" package

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


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

Please follow the instructions below to uninstall liblqr-1-0-dev on Ubuntu 21.10 (Impish Indri):


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

Package: liblqr-1-0-dev
Architecture: amd64
Version: 0.4.2-2.1
Multi-Arch: same
Priority: optional
Section: universe/libdevel
Source: liblqr
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Bernd Zeimetz
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 733
Provides: liblqr-dev
Depends: liblqr-1-0 (= 0.4.2-2.1)
Conflicts: liblqr-dev
Filename: pool/universe/libl/liblqr/liblqr-1-0-dev_0.4.2-2.1_amd64.deb
Size: 69144
MD5sum: a354d7525f3035aec5b4d340e32c11f9
SHA1: 1d0fa424f6765936efa54e8580e894d766574f4b
SHA256: bbab79802d2f06b02f32a10c68322494efcee292a19cd74fa00ab61c8f56481f
SHA512: 3d89cde3e667872eadcc82af1f125e8543c926f65a3efe2b3069d2feec44debd54602ae9bd769e7b59277ecb358619a66b6ddeec32921e1c75b12634b066b7ac
Homepage: http://liblqr.wikidot.com/
Description-en: converts plain array images into multi-size representation (developments files)
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 development files.
Description-md5: a79caf5f9e129f98c43a469f894d841d