How to Install and Uninstall leptonica-progs Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: November 22,2024

1. Install "leptonica-progs" package

Learn how to install leptonica-progs on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                leptonica-progs
            
                    
    
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2. Uninstall "leptonica-progs" package

Please follow the guidance below to uninstall leptonica-progs on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                leptonica-progs
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the leptonica-progs package on Ubuntu 20.10 (Groovy Gorilla)

Package: leptonica-progs
Architecture: amd64
Version: 1.79.0-1
Priority: optional
Section: universe/graphics
Source: leptonlib
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Jeff Breidenbach
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 161
Depends: libc6 (>= 2.7), liblept5
Filename: pool/universe/l/leptonlib/leptonica-progs_1.79.0-1_amd64.deb
Size: 15108
MD5sum: 6aa72b6cbdc76965de2441d928681e96
SHA1: e3cb635a9fcde4f27672c03792a510ba7c80028a
SHA256: 1175fc6fdbe18782978ebbd57ab6961e5f5ab307996b0d52041f2e2f5501231c
SHA512: 2852b1d86ee1a629d38865ded897ddb59bb6c286aef6acd35b2048110289155e05bd51fb81047c204c1e577d4490d5f08c88cf1e86d1089ec925ad0d907a276c
Description-en: sample programs for Leptonica image processing library
Well-tested C library for some basic image processing operations,
along with a description of the functions and some design methods. A
full set of affine transformations (translation, shear, rotation,
scaling) on images of all depths is included, with the exception that
some of the scaling methods do not work at all depths. There are also
implementations of binary morphology, grayscale morphology,
convolution and rank order filters, and applications such as jbig2
image processing and color quantization. You will also find basic
utilities for the safe and efficient handling of arrays (of strings,
numbers, number pairs and image-related geometrical objects), byte
queues, generic stacks, generic lists, and endian-independent
indexing into 32-bit arrays.
Description-md5: 4f202e34390f6c04cb1918534a441fe7