How to Install and Uninstall libopencv-imgcodecs4.2 Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: April 27,2024

1. Install "libopencv-imgcodecs4.2" package

This tutorial shows how to install libopencv-imgcodecs4.2 on Ubuntu 20.04 LTS (Focal Fossa)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libopencv-imgcodecs4.2
            
                    
    
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2. Uninstall "libopencv-imgcodecs4.2" package

Please follow the guidance below to uninstall libopencv-imgcodecs4.2 on Ubuntu 20.04 LTS (Focal Fossa):


    
        
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                sudo apt remove
            
                        
                libopencv-imgcodecs4.2
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libopencv-imgcodecs4.2 package on Ubuntu 20.04 LTS (Focal Fossa)

Package: libopencv-imgcodecs4.2
Architecture: amd64
Version: 4.2.0+dfsg-5
Multi-Arch: same
Priority: optional
Section: universe/libs
Source: opencv
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Science Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 389
Depends: libopencv-imgproc4.2 (= 4.2.0+dfsg-5), libc6 (>= 2.14), libgcc-s1 (>= 3.0), libgdal26 (>= 2.0.1), libgdcm3.0, libjpeg8 (>= 8c), libopencv-core4.2 (>= 4.2.0+dfsg), libopenexr24 (>= 2.3.0), libpng16-16 (>= 1.6.2-1), libstdc++6 (>= 9), libtiff5 (>= 4.0.3), libwebp6 (>= 0.5.1)
Filename: pool/universe/o/opencv/libopencv-imgcodecs4.2_4.2.0+dfsg-5_amd64.deb
Size: 112212
MD5sum: ffed21552b9c26fcc0efd99c300e02d3
SHA1: 1d7a2329d37a7a36c044dd61afd2cca82c680741
SHA256: bd04c50a6be4f949734ea0b13cea5dbba4b0d4fa508c7570c1dc02da6c575988
Homepage: https://opencv.org
Description: computer vision Image Codecs library
Description-md5: a60db0058ca6d4545c6dee49271993ff
Task: ubuntustudio-video, ubuntustudio-publishing, ubuntustudio-photography, ubuntustudio-graphics