How to Install and Uninstall libopencv-flann4.2 Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: April 16,2024

1. Install "libopencv-flann4.2" package

This guide covers the steps necessary to install libopencv-flann4.2 on Ubuntu 20.04 LTS (Focal Fossa)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libopencv-flann4.2
            
                    
    
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2. Uninstall "libopencv-flann4.2" package

Please follow the step by step instructions below to uninstall libopencv-flann4.2 on Ubuntu 20.04 LTS (Focal Fossa):


    
        
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                sudo apt remove
            
                        
                libopencv-flann4.2
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libopencv-flann4.2 package on Ubuntu 20.04 LTS (Focal Fossa)

Package: libopencv-flann4.2
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: 413
Depends: libopencv-core4.2 (= 4.2.0+dfsg-5), libc6 (>= 2.14), libgcc-s1 (>= 3.0), libstdc++6 (>= 9)
Filename: pool/universe/o/opencv/libopencv-flann4.2_4.2.0+dfsg-5_amd64.deb
Size: 104568
MD5sum: 9afbd2ef7413fe8d3a609e5fe14f626a
SHA1: 86b2d95542e6ac9adf9603adf10c67fde011d45f
SHA256: 6e42f9eac221fd0c47b01b9bea1d09b245b4674e988cd627b4197674fb98914a
Homepage: https://opencv.org
Description: computer vision Clustering and Search in Multi-Dimensional spaces library
Description-md5: b0dfaeb42797c690e89719d4e38be30c
Task: ubuntustudio-video