Autocar - Self Driving Vehicle

Autocar is a car-like robot built with the Matrix Robotics set that can navigate itself through a mock city grid using a USB webcam. See it in action here.

Image Processing Quick Start

Even without the full robot setup, you can play with our image processing functions very simply. We tested this code on Ubuntu 13.04, but any system with Python2.7 and a webcam should theoretically work.

Install OpenCV. On Ubuntu this can be done simply as:
```
sudo apt-get install python-opencv python-numpy
```

Clone this repo

cd /install/path
git clone https://github.com/scotthew1/autocar.git
cd autocar/

Run an image processing function
```
beaglebone/videoLib.py -s -f lines
```
This will show a visualtion for findLines() which was used to keep Autocar in the lines on the road. There are other functions you can run. beaglebone/videoLib.py --help will list available functions.

See Hardware Setup for more informaion on the hardware of Autocar.

See Software Setup for more information on running the code as a complete system.

List of Components

Matrix Robotics Base Set
- Matrix Controller
- 2x Motors
- Rotacaster Wheel
- Battery pack
BeagleBone Black
BeagleBone battery cape
Arduino Uno
Arduino Matrix shield (prototype)
EOPD Sensor (distance sensor, prototype version)
Logic Level Converter
RGB LED
USB Webcam
- Xbox Live camera (used during development)
- Logitech C920 (used on demo day)

Special Thanks To...

Our awesome proffessors - Dr. Marcy, William Tetley, Michael Frasciello
Our awesome TA - Matthew Scott
HiTechnic for lending us the robotics set and access to prototype materials
Derek Molloy for his excellent BeagleBone tutorials
Matthew Witherwax for his posts on USB webcams with the BeagleBone and saving our asses in building OpenCV on the Beaglebone
PyBBIO