How to Install and Uninstall libopencv-dnn4.5 Package on Ubuntu 21.10 (Impish Indri)

Last updated: December 24,2024

1. Install "libopencv-dnn4.5" package

This guide let you learn how to install libopencv-dnn4.5 on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libopencv-dnn4.5
            
                    
    
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2. Uninstall "libopencv-dnn4.5" package

Here is a brief guide to show you how to uninstall libopencv-dnn4.5 on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                libopencv-dnn4.5
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libopencv-dnn4.5 package on Ubuntu 21.10 (Impish Indri)

Package: libopencv-dnn4.5
Architecture: amd64
Version: 4.5.3+dfsg-1ubuntu1
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: 3153
Depends: libc6 (>= 2.34), libgcc-s1 (>= 3.3.1), libopencv-core4.5 (>= 4.5.3+dfsg), libopencv-imgproc4.5 (>= 4.5.3+dfsg), libprotobuf23 (>= 3.12.4), libstdc++6 (>= 11)
Breaks: libcv-bridge-dev (<< 1.15.0+ds-3), libdepth-image-proc-dev (<< 1.15.2-4), libimage-geometry-dev (<< 1.15.0+ds-3), libimage-proc-dev (<< 1.15.2-4), libstereo-image-proc-dev (<< 1.15.2-4)
Filename: pool/universe/o/opencv/libopencv-dnn4.5_4.5.3+dfsg-1ubuntu1_amd64.deb
Size: 972424
MD5sum: ab35829e986a5c1c86025bc18d3f7f4b
SHA1: 6be140b1bceb64464ec1ce9f0a29689ab70f72aa
SHA256: f03ad18bdefb46777a89ca6552d6126c4f238fa7dfc6fd58cb185f963e7b61a6
SHA512: a026a3f2a92ec5e49ba2c1f65f6b8592db926085f8b2635419779887322febef64fea189abb17885e38639237952da714a94d8569f70bf71d1d5dc59b279d5ee
Homepage: https://opencv.org
Description-en: computer vision Deep neural network module
This package contains the OpenCV (Open Computer Vision) deep neural network
module.
.
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: 72ced12aa6915ca1fd2c25f0f814929c
Task: ubuntustudio-video, ubuntustudio-photography, ubuntustudio-graphics