Contact: Bridget Hallam
If you would like to know more about studying for a research degree at
Edinburgh University, the best way to start is to read relevant parts
of the Prospectus. Both the postgraduate
student prospectus and the
undergraduate student prospectus are available on-line.
Mobile robotics is
taught in the School of Artificial Intelligence.
Intelligent Sensing and Control (ISC)The main mobile robotics module is Intelligent Sensing and Control (ISC), affectionately known as the `Lego vehicles course'. This module is available to Master's students and 3rd or 4th year undergraduates in the School of Artificial Intelligence, and to IPAB PhD students.
The aims of this course are to introduce the fundamental problems associated with producing real world intelligent behaviour in artificial systems, together with some of the different kinds of information processing techniques and control architectures that have been developed.
The objectives are to provide students with a sound understanding of the underlying principles and assumptions adopted by different approaches to intelligent sensing and control, and to equip them to pursue further details and related topics in the literature.
To expose these problems in real terms the course is structured around a practical-based programme involving the construction of a series of small mobile vehicles of increasing sensorimotor sophistication. A series of lectures will present and discuss taught material covering related sensing and control ideas, approaches, organisational architectures, technologies, and current controversies from the literature and active robotics research projects within the Division.
Lego vehiclesThe practical part of the course involves building Lego robots. In 2000, the first assignment is to build a robot which can explore the lab; the second is to build a robot which can play robot rugby. Previously, we have tried robot football and Sumo wrestling. Some photos and video clips from some competitions are visible on-line.
We use a basic Lego car kit with a few extras (such as large gears), and some in-house electronics to drive motors and sensors. In 2000 the sensors available are:
Both sensors and Lego are imperfect, producing strong constraints on vehicle design and strategy. The electronics also contribute constraints, in that the boards are sizeable and relatively fragile. We hope to teach students something about working within constraints, the inter-relationship between hardware and software, the effect of the environment on design, the effect of robot morphology on behaviour, the frustrations of working with real hardware, the complications of working with parallel (or rather, pseudo-parallel) code, and how to incorporate unplanned effects into desired strategy.
The practical sessions are extremely challenging, frustrating, rewarding, ingenuity-developing, swearing-inducing, time-consuming, and fun. A robot capable of fulfilling the basic requirements of the assignments can be made relatively easily, but the element of competition drives people to improve their robot beyond this. The practicals are designed to be a good introduction to the real world where, although the equipment may be more sophisticated, the same basic frustrations of it not working as intended apply.
The local press saw our rugby-playing robots in April, 2000. The Sun article is 0.69Mb, and the The Daily Record is 0.96Mb. Smaller versions can be downloaded: The Sun (0.12Mb), and the The Daily Record (0.2Mb).
Related courses which may be of interest to mobile robotics students include
ISC is just one of about 45 specialised modules available to Master's, 4th year, and 3rd year students. Some modules are compulsory, some have restricted access, the details vary depending upon the degree for which you have registered.
If you have further enquiries (or would like a hardcopy version of the prospectus) then please e-mail firstname.lastname@example.org.
Finally if you have any specific enquiries, you might try mailing the mobile robotics group directly.