Chris Owen

Learn More
Both the mandibular condyle and the glenoid fossa remodel in response to changes in the dentition during life, although the precise relationship between teeth and joint is not clear. This study was undertaken to ascertain changes, if any, occurring in the glenoid fossae in skeletons with much tooth wear. In a collection of skulls from an excavation site on(More)
BACKGROUND AND PURPOSE Our purpose was to determine whether cerebral perfusion functional CT (fCT), performed after endovascular middle cerebral artery (MCA) occlusion, can be used to predict final cerebral infarction extent in a primate model. METHODS fCT with bolus tracking was performed before and 30 and 150 minutes after 3-hour digital subtraction(More)
In this paper we present a navigation system for a mobile robot that is capable of operating in dynamic environments. Mapbuilding is based on landmark detection , with landmarks being established through a process of self-organisation of the robot's sensory data. The resultant map can then be used to determine, and subsequently follow, arbitrary paths(More)
  • 1