Programming a Real Self-Driving Car

This is the project repo for the final project of the Udacity Self-Driving Car Nanodegree: Programming a Real Self-Driving Car.

The goal of this project is to write ROS nodes to implement core functionality of the autonomous vehicle system, including traffic light detection, control, and waypoint following. The code is tested using a simulator and then, the project can be run in a real Self-Driving Car, called Carla.

Team Members

	Full Name	Email
Team Lead	Yaboo Oyabu	yuki.oyabu@gmail.com
Team Member 1	Fangming Cao	fangmingcao@yahoo.com
Team Member 2	Jose Trescastro Diaz	jotredi@protonmail.com
Team Member 3	Flavio HG	flavio@edgeuplink.net
Team Member 4	Antonis Skardasis	askardasis@gmail.com

Setup instructions

Please use one of the two installation options, either native or docker installation.

Native Installation

Be sure that your workstation is running Ubuntu 16.04 Xenial Xerus or Ubuntu 14.04 Trusty Tahir. Ubuntu downloads can be found here.
If using a Virtual Machine to install Ubuntu, use the following configuration as minimum:
- 2 CPU
- 2 GB system memory
- 25 GB of free hard drive space
The Udacity provided virtual machine has ROS and Dataspeed DBW already installed, so you can skip the next two steps if you are using this.
Follow these instructions to install ROS
- ROS Kinetic if you have Ubuntu 16.04.
- ROS Indigo if you have Ubuntu 14.04.
Download the Udacity Simulator.

Docker Installation

Install Docker

Build the docker container

docker build . -t capstone

Run the docker file

docker run -p 4567:4567 -v $PWD:/capstone -v /tmp/log:/root/.ros/ --rm -it capstone

Port Forwarding

To set up port forwarding, please refer to the "uWebSocketIO Starter Guide" found in the classroom (see Extended Kalman Filter Project lesson).

Usage

Clone the project repository

git clone https://github.com/udacity/CarND-Capstone.git

Install python dependencies

cd CarND-Capstone
pip install -r requirements.txt

Make and run styx

cd ros
catkin_make
source devel/setup.sh
roslaunch launch/styx.launch

Run the simulator

Real world testing

Download training bag that was recorded on the Udacity self-driving car.
Unzip the file

unzip traffic_light_bag_file.zip

Play the bag file

rosbag play -l traffic_light_bag_file/traffic_light_training.bag

Launch your project in site mode

cd CarND-Capstone/ros
roslaunch launch/site.launch

Confirm that traffic light detection works on real life images

Other library/driver information

Outside of requirements.txt, here is information on other driver/library versions used in the simulator and Carla:

Specific to these libraries, the simulator grader and Carla use the following:

	Simulator	Carla
Nvidia driver	384.130	384.130
CUDA	8.0.61	8.0.61
cuDNN	6.0.21	6.0.21
TensorRT	N/A	N/A
OpenCV	3.2.0-dev	2.4.8
OpenMP	N/A	N/A

We are working on a fix to line up the OpenCV versions between the two.

yaboo-oyabu/CarND-Capstone