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Full-Text Articles in Engineering

Autonomous Crash Avoidance System, Brian Ujiie, Gordon Woods, Joshua Miller Jun 2011

Autonomous Crash Avoidance System, Brian Ujiie, Gordon Woods, Joshua Miller

Mechanical Engineering

No abstract provided.


Autonomous Golf Cart Vision Using Hsv Image Processing And Commercial Webcam, John D. Fulton Jun 2011

Autonomous Golf Cart Vision Using Hsv Image Processing And Commercial Webcam, John D. Fulton

Electrical Engineering

Using openCV I was able to use a store bought webcam and my laptop to build code that could detect the lane lines and the curb on the road and use them to calculate a trajectory for an autonomous vehicle to follow. The code does have some flaws, as discovered in testing, and definitely room for improvement but it still functions as a useful basis for development. Developed primarily for the Autonomous Golf Car Project at Cal Poly the principles of how it functions could be applied to other projects that want to use computer vision.


Obstacle Avoidance Subsystem For An Autonomous Robot, Kirstie King May 2011

Obstacle Avoidance Subsystem For An Autonomous Robot, Kirstie King

Honors Program Projects

This research project details the design and implementation of the Obstacle Avoidance Subsystem for the Tigertron autonomous robot. This subsystem is designed to function as a smaller part of the whole Software Architecture and has the purpose of detecting, through use of a Laser Rangefinder, obstacles in the vehicle’s environment. Once the hardware is set up and configured, the Tigertron’s central software control architecture requests data from the Laser Rangefinder through a serial communication channel. This data is converted into objects that represent obstacles in the form of polar coordinates. These objects are stored in a container so the central …