How to Install and Uninstall libopencv4.5-jni Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: February 08,2025

1. Install "libopencv4.5-jni" package

This tutorial shows how to install libopencv4.5-jni on Ubuntu 21.04 (Hirsute Hippo)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libopencv4.5-jni
            
                    
    
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2. Uninstall "libopencv4.5-jni" package

Please follow the guidelines below to uninstall libopencv4.5-jni on Ubuntu 21.04 (Hirsute Hippo):


    
        
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                sudo apt remove
            
                        
                libopencv4.5-jni
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libopencv4.5-jni package on Ubuntu 21.04 (Hirsute Hippo)

Package: libopencv4.5-jni
Architecture: amd64
Version: 4.5.1+dfsg-4ubuntu1
Priority: optional
Section: universe/java
Source: opencv
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Science Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 2165
Depends: libopencv-calib3d4.5 (= 4.5.1+dfsg-4ubuntu1), libopencv-highgui4.5 (= 4.5.1+dfsg-4ubuntu1), libopencv-ml4.5 (= 4.5.1+dfsg-4ubuntu1), libopencv-objdetect4.5 (= 4.5.1+dfsg-4ubuntu1), libopencv-photo4.5 (= 4.5.1+dfsg-4ubuntu1), libopencv-video4.5 (= 4.5.1+dfsg-4ubuntu1), libc6 (>= 2.14), libgcc-s1 (>= 3.0), libopencv-contrib4.5 (>= 4.5.1+dfsg), libopencv-core4.5 (>= 4.5.1+dfsg), libopencv-dnn4.5 (>= 4.5.1+dfsg), libopencv-features2d4.5 (>= 4.5.1+dfsg), libopencv-flann4.5 (>= 4.5.1+dfsg), libopencv-imgcodecs4.5 (>= 4.5.1+dfsg), libopencv-imgproc4.5 (>= 4.5.1+dfsg), libopencv-videoio4.5 (>= 4.5.1+dfsg), libstdc++6 (>= 5.2)
Filename: pool/universe/o/opencv/libopencv4.5-jni_4.5.1+dfsg-4ubuntu1_amd64.deb
Size: 395252
MD5sum: e3a7c9352d0d890e4a235931a170839c
SHA1: 812af3cc8b66124b8dbd05d11001f6719387449f
SHA256: b32ea57e0c79e84fd75540b8106f3ec815f8b2eca3a4993fd8fdd78439c17253
SHA512: fd3c5ee0386ae2364221e5c1793a159655634dc66fd2b6b1bbe5b57a7c3b7285e4320fb616c54648c789a797c82cb3a970bb0cc6e00e81a906d134c651806665
Homepage: https://opencv.org
Description-en: Java jni library for the computer vision library
This package contains Java jni library for the OpenCV (Open Computer Vision)
library.
.
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: 3e8bfd86bff143c280bb78e8c95073c6