Camera Tutorial For TDK

This is the example realense camera code for TDK 2025, including orange detection and coffee menu detection

Final Result：

How to use

Docker

Start container

cd Camera_tutorial_tdk/Docker
docker compose up -d

Open realsense camera

Edit the value of camera_name, camera_namespace and serial_no in /packages/realsense-pkg/realsense2_camera/launch/rs_launch.py (You can enter any name you want in camera_name and camera_namespace, and you can find the serial_no on your realsense camera)
Attach shell of the container vision-tdk:realsense, enter the following commands:

colcon build
source install/setup.bash
ros2 launch realsense2_camera rs_launch.py

Open orange detection node

Attach shell of the container vision-tdk:opencv, enter the following commands:

colcon build
source install/setup.bash
ros2 run opencv_ros orange