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COST
2009
Springer
185views Multimedia» more  COST 2009»
11 years 3 months ago
How an Agent Can Detect and Use Synchrony Parameter of Its Own Interaction with a Human?
Synchrony is claimed by psychology as a crucial parameter of any social interaction: to give to human a feeling of natural interaction, a feeling of agency [17], an agent must be a...
Ken Prepin, Philippe Gaussier
COST
2009
Springer
172views Multimedia» more  COST 2009»
11 years 3 months ago
Facial Expression Recognition Using Two-Class Discriminant Features
This paper presents a novel facial expression recognition methodology. In order to classify the expression of a test face to one of seven pre-determined facial expression classes, ...
Marios Kyperountas, Ioannis Pitas
COST
2009
Springer
205views Multimedia» more  COST 2009»
11 years 9 months ago
Ergodic HMM-UBM System for On-Line Signature Verification
Abstract. We propose a novel approach for on-line signature verification based on building HMM user models by adapting an ergodic Universal Background Model (UBM). State initializa...
Enrique Argones-Rúa, David Pérez-Pi&...
COST
2009
Springer
137views Multimedia» more  COST 2009»
11 years 9 months ago
Affect Listeners: Acquisition of Affective States by Means of Conversational Systems
We present the concept and motivations for the development of Affect Listeners, conversational systems aiming to detect and adapt to affective states of users, and meaningfully res...
Marcin Skowron
COST
2009
Springer
178views Multimedia» more  COST 2009»
11 years 9 months ago
Fusion of Movement Specific Human Identification Experts
Abstract. In this paper a multi-modal method for human identification that exploits the discriminant features derived from several movement types performed from the same human is p...
Nikolaos Gkalelis, Anastasios Tefas, Ioannis Pitas
COST
2009
Springer
176views Multimedia» more  COST 2009»
11 years 10 months ago
Pathological Voice Analysis and Classification Based on Empirical Mode Decomposition
Empirical mode decomposition (EMD) is an algorithm for signal analysis recently introduced by Huang. It is a completely datadriven non-linear method for the decomposition of a sign...
Gastón Schlotthauer, María Eugenia T...
COST
2009
Springer
237views Multimedia» more  COST 2009»
11 years 10 months ago
Combining Audio and Video for Detection of Spontaneous Emotions
The paper presents our initial attempts in building an audio video emotion recognition system. Both, audio and video sub-systems are discussed, and description of the database of s...
Rok Gajsek, Vitomir Struc, Simon Dobrisek, Janez Z...
COST
2009
Springer
157views Multimedia» more  COST 2009»
11 years 12 months ago
Integrating Emotions in the TRIPLE ECA Model
Kiril Kiryazov, Maurice Grinberg
COST
2009
Springer
184views Multimedia» more  COST 2009»
11 years 12 months ago
Cross-Layer Optimization Issues for Realizing Transparent Mesh Optical Networks
In transparent optical networks as the signal propagates through a transparent network it experiences the impact of a variety of quality degrading phenomena that are introduced by ...
Siamak Azodolmolky, Tibor Cinkler, Dimitrios Kloni...
COST
2009
Springer
270views Multimedia» more  COST 2009»
11 years 12 months ago
Audiovisual Tools for Phonetic and Articulatory Visualization in Computer-Aided Pronunciation Training
This paper reviews interactive methods for improving the phonetic competence of subjects in the case of second language learning as well as in the case of speech therapy for subjec...
Bernd J. Kröger, Peter Birkholz, Rüdiger...
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