vision_opencv

Description

Packages for interfacing ROS with OpenCV, a library of programming functions for real time computer vision.

Software Architecture

Software architecture description

The vision_opencv stack provides packaging of the popular OpenCV library for ROS. For information about the OpenCV library, please see the OpenCV main page at http://opencv.org/ links to complete documentation for OpenCV, as well as other OpenCV resources (like the bug tracker on http://code.opencv.org/)

For OpenCV vision_opencv provides several packages:

cv_bridge: Bridge between ROS messages and OpenCV.

image_geometry: Collection of methods for dealing with image and pixel geometry

In order to use ROS with OpenCV, please see the cv_bridge package.

input:

vision_opencv
├── image_geometry
│   ├── CHANGELOG.rst
│   ├── CMakeLists.txt
│   ├── doc
│   ├── include
│   ├── package.xml
│   ├── pax_global_header
│   ├── rosdoc.yaml
│   ├── setup.py
│   ├── src
│   └── test
├── vision_opencv
    ├── CHANGELOG.rst
    ├── CMakeLists.txt
    ├── package.xml
    └── pax_global_header

Installation

1. Download RPM

aarch64:

wget https://117.78.1.88/build/home:davidhan:branches:openEuler:22.03:LTS/standard_aarch64/aarch64/ros-noetic-ros-catkin/ros-noetic-ros-vision_opencv-1.15.0-1.oe2203.aarch64.rpm

x86_64:

wget https://117.78.1.88/build/home:davidhan:branches:openEuler:22.03:LTS/standard_x86_64/x86_64/ros-noetic-ros-catkin/ros-noetic-ros-vision_opencv-1.15.0-1.oe2203.x86_64.rpm

2. Install RPM

aarch64:

sudo rpm -ivh ros-noetic-ros-vision_opencv-1.15.0-1.oe2203.aarch64.rpm --nodeps --force

x86_64:

sudo rpm -ivh ros-noetic-ros-vision_opencv-1.15.0-1.oe2203.x86_64.rpm --nodeps --force

Instructions

Dependence installation

sh /opt/ros/noetic/install_dependence.sh

Exit the following output file under the /opt/ros/noetic/ directory , Prove that the software installation is successful

vision_opencv
├── cmake.lock
├── env.sh
├── local_setup.bash
├── local_setup.sh
├── local_setup.zsh
├── setup.bash
├── setup.sh
├── _setup_util.py
└── setup.zsh

Contribution

1. Fork the repository
2. Create Feat_xxx branch
3. Commit your code
4. Create Pull Request

Gitee Feature

1. You can use Readme_XXX.md to support different languages, such as Readme_en.md, Readme_zh.md
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