Added requirements

.github/workflows/main.yml

@@ -23,9 +23,9 @@ jobs:
  - name: Checkout repository
  uses: actions/checkout@v3
 
-#  - name: install python dep
-#  run: |
-#  python3 -m pip install -r requirements.txt
+ - name: install python dep
+ run: |
+ python3 -m pip install -r requirements.txt
  
  - name: build and test
  uses: ros-tooling/action-ros-ci@0.3.3

README.md

@@ -10,3 +10,20 @@ This library is designed to facilitate the integration and management of cameras
 - 🛠️ **Post-Processing:** The ability to apply a post-processing function to the acquired frames.
 - 🔧 **ROS2 Integration:** Uses ROS2 topics and parameters to manage data.
 
+### Installation
+
+To install the library, clone the repository and build it using colcon (inside src folder of your workspace):
+
+```bash
+git clone https://github.com/your-repo/vision_system.git
+cd vision_system
+pip install -r requirements.txt
+cd ..
+colcon build --symlink-install
+```
+
+## Usage
+
+## License
+
+This project is licensed under the Apache License 2.0 - see the [LICENSE](https://github.com/SamueleSandrini/vision_system/blob/main/LICENSE) file for details.