Anis, You would need to run a camera node, such as [usb_cam](http://wiki.ros.org/usb_cam) Then run this for the camera ``` rosrun usb_cam usb_cam_node ``` and this for `dnn_detect` ``` roslaunch dnn_detect dnn_detect.launch camera:=/usb_cam image:=image_raw ``` and look at the results with ``` rqt_image_view ``` If you have problems, please open an [issue](https://github.com/UbiquityRobotics/dnn_detect/issues) Jim --- [Visit Topic](https://discourse.ros.org/t/deep-neural-net-object-recognition-node-with-monocular-camera-package-announcement/4173/4) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: