my_trackbar Package

The my_trackbar package is a ROS (Robot Operating System) package that allows you to tune HSV (Hue, Saturation, Value) values using a trackbar interface. This package provides an easy way to adjust the HSV values required for image processing.

Installation

1. Before using this package, make sure you have ROS installed on your system. For detailed instructions on installing ROS, please refer to the official ROS website at https://www.ros.org/.

2. Once ROS is installed, you can install the My_Trackbar package by following these steps. Open a terminal and execute the following commands:

$ cd ~/catkin_ws/src
$ git clone https://github.com/your_username/my_trackbar.git
$ cd ~/catkin_ws
$ catkin_make
$ source devel/setup.bash

Usage

To run the My_Trackbar package, use the roslaunch command as follows:

$ roslaunch my_trackbar trackbar.launch

Running the above command will open a trackbar window where you can adjust the HSV values for the desired image. Move the trackbars to see the applied image.

Package Structure

The my_trackbar package is organized as follows:

my_trackbar/
    ├── CMakeLists.txt
    ├── launch/
    │   └── trackbar.launch
    ├── package.xml
    ├── src/
    │   ├── trackbar.py

Important Notes

• Ensure that the ROS master is running before using this package.

Lisence

• sbeen1840