Browsing by Subject "Practical implementation"
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Item Open Access Joint visual attention modeling for naturally interacting robotic agents(IEEE, 2009-09) Yücel, Zeynep; Salah, A. A.; Meriçli, C.; Meriçli, T.This paper elaborates on mechanisms for establishing visual joint attention for the design of robotic agents that learn through natural interfaces, following a developmental trajectory not unlike infants. We describe first the evolution of cognitive skills in infants and then the adaptation of cognitive development patterns in robotic design. A comprehensive outlook for cognitively inspired robotic design schemes pertaining to joint attention is presented for the last decade, with particular emphasis on practical implementation issues. A novel cognitively inspired joint attention fixation mechanism is defined for robotic agents. © 2009 IEEE.Item Open Access Polar codes for distributed source coding(The Institution of Engineering and Technology, 2013) Önay, S.A polar coding method to construct a distributed source coding scheme which can achieve any point on the dominant face of the Slepian-Wolf rate region for sources with uniform marginals is proposed. Source encoding and decoding operations are performed using efficient algorithms which makes practical implementation feasible. Simulation results are given to exhibit the performance of the presented method. © The Institution of Engineering and Technology 2013.