Aiming at the problem that traditional speech acquisition and recognition are susceptible to
environmental noise, this paper proposes a flexible graphene sensor to detect vocal …

In this paper, we present an integrated robotic system capable of participating in and
performing a wide range of educational and entertainment tasks collaborating with one or …

In the field of human speech capturing systems, a fundamental role is played by the source
localization algorithms. In this paper a Speaker Localization algorithm (SLOC) based on …

Child-robot interaction is an interdisciplinary research area that has been attracting growing
interest, primarily focusing on edutainment applications. A crucial factor to the successful …

Human-robot interaction (HRI) is a research area of growing interest with a multitude of
applications for both children and adult user groups, as, for example, in edutainment and …

In Intelligent Environments, prediction and decision must take the context of interaction into
account to adapt themselves to the evolving environment. If most of the approaches to deal …

Voice-enabled interaction systems in domestic environments have attracted significant
interest recently, being the focus of smart home research projects and commercial voice …

Περίληψη Στη Διατριβή μας εξετάζουμε το πρόβλημα του εντοπισμού ακουστικών γεγονότων
σε «έξυπνα» περιβάλλοντα με πολλαπλά μικρόφωνα. Ο εντοπισμός ακουστικών γεγονότων …

Abstract Human Activity Recognition (HAR) uses various types of sensors to collect data and
recognise human motions. HAR can prevent potentially unsafe movements and behaviours …

Η αυτόματη αναγνώριση ομιλίας διαδραματίζει σημαντικό ρόλο στην αλληλεπίδραση
ανθρώπου-υπολογιστή διότι η ομιλία αποτελεί ένα φυσικό, γρήγορο, και ασφαλές μέσο …