How to Install and Uninstall libopencv-features2d4.5 Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: November 26,2024

1. Install "libopencv-features2d4.5" package

This guide let you learn how to install libopencv-features2d4.5 on Ubuntu 21.04 (Hirsute Hippo)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libopencv-features2d4.5
            
                    
    
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2. Uninstall "libopencv-features2d4.5" package

This guide let you learn how to uninstall libopencv-features2d4.5 on Ubuntu 21.04 (Hirsute Hippo):


    
        
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                sudo apt remove
            
                        
                libopencv-features2d4.5
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libopencv-features2d4.5 package on Ubuntu 21.04 (Hirsute Hippo)

Package: libopencv-features2d4.5
Architecture: amd64
Version: 4.5.1+dfsg-4ubuntu1
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: 796
Depends: libopencv-flann4.5 (= 4.5.1+dfsg-4ubuntu1), libopencv-highgui4.5 (= 4.5.1+dfsg-4ubuntu1), libopencv-ml4.5 (= 4.5.1+dfsg-4ubuntu1), libc6 (>= 2.29), libgcc-s1 (>= 3.0), libopencv-core4.5 (>= 4.5.1+dfsg), libopencv-imgproc4.5 (>= 4.5.1+dfsg), libstdc++6 (>= 5.2)
Filename: pool/universe/o/opencv/libopencv-features2d4.5_4.5.1+dfsg-4ubuntu1_amd64.deb
Size: 251492
MD5sum: cfa0481c65653a9ee2f757cb088c47d3
SHA1: 15ec993ce51bde5831c592f26b9bd2e406cf3972
SHA256: 2bb5e61cc970bbe374572c88c2c163ba137c58d2b99f383e4003ff3e6986cb4b
SHA512: dbef19cd77f7551255a980c4f538ffb10c002b891dcafdc1d6e34cd5dea627524b09c86fee1dfff98d1152a383fc58b2bf960977f383306c5a8c948f9cd2e261
Homepage: https://opencv.org
Description-en: computer vision Feature Detection and Descriptor Extraction library
This package contains the OpenCV (Open Computer Vision) Feature Detection
and Descriptor Extraction runtime libraries.
.
The Open Computer Vision Library is a collection of algorithms and sample
code for various computer vision problems. The library is compatible with
IPL (Intel's Image Processing Library) and, if available, can use IPP
(Intel's Integrated Performance Primitives) for better performance.
.
OpenCV provides low level portable data types and operators, and a set
of high level functionalities for video acquisition, image processing and
analysis, structural analysis, motion analysis and object tracking, object
recognition, camera calibration and 3D reconstruction.
Description-md5: 122b12bbf961eda4e13f729263851b16
Task: ubuntustudio-video, ubuntustudio-photography